158903160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2753}}^1$

素因数の和:2817

約数の個数: 128

約数和(自身を含む): 527446080

約数和(自身を除く): 368542920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1924, 2220, 2405, 2753, 2886, 3848, 4440, 4810, 5506, 5772, 7215, 8259, 9620, 11012, 11544, 13765, 14430, 16518, 19240, 22024, 27530, 28860, 33036, 35789, 41295, 55060, 57720, 66072, 71578, 82590, 101861, 107367, 110120, 143156, 165180, 178945, 203722, 214734, 286312, 305583, 330360, 357890, 407444, 429468, 509305, 536835, 611166, 715780, 814888, 858936, 1018610, 1073670, 1222332, 1324193, 1431560, 1527915, 2037220, 2147340, 2444664, 2648386, 3055830, 3972579, 4074440, 4294680, 5296772, 6111660, 6620965, 7945158, 10593544, 12223320, 13241930, 15890316, 19862895, 26483860, 31780632, 39725790, 52967720, 79451580, 158903160]

約数ペア:

[(1, 158903160), (2, 79451580), (3, 52967720), (4, 39725790), (5, 31780632), (6, 26483860), (8, 19862895), (10, 15890316), (12, 13241930), (13, 12223320), (15, 10593544), (20, 7945158), (24, 6620965), (26, 6111660), (30, 5296772), (37, 4294680), (39, 4074440), (40, 3972579), (52, 3055830), (60, 2648386), (65, 2444664), (74, 2147340), (78, 2037220), (104, 1527915), (111, 1431560), (120, 1324193), (130, 1222332), (148, 1073670), (156, 1018610), (185, 858936), (195, 814888), (222, 715780), (260, 611166), (296, 536835), (312, 509305), (370, 429468), (390, 407444), (444, 357890), (481, 330360), (520, 305583), (555, 286312), (740, 214734), (780, 203722), (888, 178945), (962, 165180), (1110, 143156), (1443, 110120), (1480, 107367), (1560, 101861), (1924, 82590), (2220, 71578), (2405, 66072), (2753, 57720), (2886, 55060), (3848, 41295), (4440, 35789), (4810, 33036), (5506, 28860), (5772, 27530), (7215, 22024), (8259, 19240), (9620, 16518), (11012, 14430), (11544, 13765)]