156716919840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{71147}}^1$

素因数の和:71531

約数の個数: 192

約数和(自身を含む): 533145545856

約数和(自身を除く): 376428626016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 353, 390, 416, 480, 520, 624, 706, 780, 1040, 1059, 1248, 1412, 1560, 1765, 2080, 2118, 2824, 3120, 3530, 4236, 4589, 5295, 5648, 6240, 7060, 8472, 9178, 10590, 11296, 13767, 14120, 16944, 18356, 21180, 22945, 27534, 28240, 33888, 36712, 42360, 45890, 55068, 56480, 68835, 71147, 73424, 84720, 91780, 110136, 137670, 142294, 146848, 169440, 183560, 213441, 220272, 275340, 284588, 355735, 367120, 426882, 440544, 550680, 569176, 711470, 734240, 853764, 924911, 1067205, 1101360, 1138352, 1422940, 1707528, 1849822, 2134410, 2202720, 2276704, 2774733, 2845880, 3415056, 3699644, 4268820, 4624555, 5549466, 5691760, 6830112, 7399288, 8537640, 9249110, 11098932, 11383520, 13873665, 14798576, 17075280, 18498220, 22197864, 25114891, 27747330, 29597152, 34150560, 36996440, 44395728, 50229782, 55494660, 73992880, 75344673, 88791456, 100459564, 110989320, 125574455, 147985760, 150689346, 200919128, 221978640, 251148910, 301378692, 326493583, 376723365, 401838256, 443957280, 502297820, 602757384, 652987166, 753446730, 803676512, 979480749, 1004595640, 1205514768, 1305974332, 1506893460, 1632467915, 1958961498, 2009191280, 2411029536, 2611948664, 3013786920, 3264935830, 3917922996, 4018382560, 4897403745, 5223897328, 6027573840, 6529871660, 7835845992, 9794807490, 10447794656, 12055147680, 13059743320, 15671691984, 19589614980, 26119486640, 31343383968, 39179229960, 52238973280, 78358459920, 156716919840]

約数ペア:

[(1, 156716919840), (2, 78358459920), (3, 52238973280), (4, 39179229960), (5, 31343383968), (6, 26119486640), (8, 19589614980), (10, 15671691984), (12, 13059743320), (13, 12055147680), (15, 10447794656), (16, 9794807490), (20, 7835845992), (24, 6529871660), (26, 6027573840), (30, 5223897328), (32, 4897403745), (39, 4018382560), (40, 3917922996), (48, 3264935830), (52, 3013786920), (60, 2611948664), (65, 2411029536), (78, 2009191280), (80, 1958961498), (96, 1632467915), (104, 1506893460), (120, 1305974332), (130, 1205514768), (156, 1004595640), (160, 979480749), (195, 803676512), (208, 753446730), (240, 652987166), (260, 602757384), (312, 502297820), (353, 443957280), (390, 401838256), (416, 376723365), (480, 326493583), (520, 301378692), (624, 251148910), (706, 221978640), (780, 200919128), (1040, 150689346), (1059, 147985760), (1248, 125574455), (1412, 110989320), (1560, 100459564), (1765, 88791456), (2080, 75344673), (2118, 73992880), (2824, 55494660), (3120, 50229782), (3530, 44395728), (4236, 36996440), (4589, 34150560), (5295, 29597152), (5648, 27747330), (6240, 25114891), (7060, 22197864), (8472, 18498220), (9178, 17075280), (10590, 14798576), (11296, 13873665), (13767, 11383520), (14120, 11098932), (16944, 9249110), (18356, 8537640), (21180, 7399288), (22945, 6830112), (27534, 5691760), (28240, 5549466), (33888, 4624555), (36712, 4268820), (42360, 3699644), (45890, 3415056), (55068, 2845880), (56480, 2774733), (68835, 2276704), (71147, 2202720), (73424, 2134410), (84720, 1849822), (91780, 1707528), (110136, 1422940), (137670, 1138352), (142294, 1101360), (146848, 1067205), (169440, 924911), (183560, 853764), (213441, 734240), (220272, 711470), (275340, 569176), (284588, 550680), (355735, 440544), (367120, 426882)]