156967331840

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{37663}}^1$

素因数の和:37738

約数の個数: 192

約数和(自身を含む): 421984442880

約数和(自身を除く): 265017111040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 128, 148, 160, 176, 185, 220, 256, 296, 320, 352, 370, 407, 440, 512, 592, 640, 704, 740, 814, 880, 1024, 1184, 1280, 1408, 1480, 1628, 1760, 2035, 2048, 2368, 2560, 2816, 2960, 3256, 3520, 4070, 4736, 5120, 5632, 5920, 6512, 7040, 8140, 9472, 10240, 11264, 11840, 13024, 14080, 16280, 18944, 22528, 23680, 26048, 28160, 32560, 37663, 37888, 47360, 52096, 56320, 65120, 75326, 75776, 94720, 104192, 112640, 130240, 150652, 188315, 189440, 208384, 260480, 301304, 376630, 378880, 414293, 416768, 520960, 602608, 753260, 828586, 833536, 1041920, 1205216, 1393531, 1506520, 1657172, 2071465, 2083840, 2410432, 2787062, 3013040, 3314344, 4142930, 4167680, 4820864, 5574124, 6026080, 6628688, 6967655, 8285860, 9641728, 11148248, 12052160, 13257376, 13935310, 15328841, 16571720, 19283456, 22296496, 24104320, 26514752, 27870620, 30657682, 33143440, 38566912, 44592992, 48208640, 53029504, 55741240, 61315364, 66286880, 76644205, 77133824, 89185984, 96417280, 106059008, 111482480, 122630728, 132573760, 153288410, 178371968, 192834560, 212118016, 222964960, 245261456, 265147520, 306576820, 356743936, 385669120, 424236032, 445929920, 490522912, 530295040, 613153640, 713487872, 848472064, 891859840, 981045824, 1060590080, 1226307280, 1426975744, 1783719680, 1962091648, 2121180160, 2452614560, 2853951488, 3567439360, 3924183296, 4242360320, 4905229120, 7134878720, 7848366592, 9810458240, 14269757440, 15696733184, 19620916480, 31393466368, 39241832960, 78483665920, 156967331840]

約数ペア:

[(1, 156967331840), (2, 78483665920), (4, 39241832960), (5, 31393466368), (8, 19620916480), (10, 15696733184), (11, 14269757440), (16, 9810458240), (20, 7848366592), (22, 7134878720), (32, 4905229120), (37, 4242360320), (40, 3924183296), (44, 3567439360), (55, 2853951488), (64, 2452614560), (74, 2121180160), (80, 1962091648), (88, 1783719680), (110, 1426975744), (128, 1226307280), (148, 1060590080), (160, 981045824), (176, 891859840), (185, 848472064), (220, 713487872), (256, 613153640), (296, 530295040), (320, 490522912), (352, 445929920), (370, 424236032), (407, 385669120), (440, 356743936), (512, 306576820), (592, 265147520), (640, 245261456), (704, 222964960), (740, 212118016), (814, 192834560), (880, 178371968), (1024, 153288410), (1184, 132573760), (1280, 122630728), (1408, 111482480), (1480, 106059008), (1628, 96417280), (1760, 89185984), (2035, 77133824), (2048, 76644205), (2368, 66286880), (2560, 61315364), (2816, 55741240), (2960, 53029504), (3256, 48208640), (3520, 44592992), (4070, 38566912), (4736, 33143440), (5120, 30657682), (5632, 27870620), (5920, 26514752), (6512, 24104320), (7040, 22296496), (8140, 19283456), (9472, 16571720), (10240, 15328841), (11264, 13935310), (11840, 13257376), (13024, 12052160), (14080, 11148248), (16280, 9641728), (18944, 8285860), (22528, 6967655), (23680, 6628688), (26048, 6026080), (28160, 5574124), (32560, 4820864), (37663, 4167680), (37888, 4142930), (47360, 3314344), (52096, 3013040), (56320, 2787062), (65120, 2410432), (75326, 2083840), (75776, 2071465), (94720, 1657172), (104192, 1506520), (112640, 1393531), (130240, 1205216), (150652, 1041920), (188315, 833536), (189440, 828586), (208384, 753260), (260480, 602608), (301304, 520960), (376630, 416768), (378880, 414293)]