165502683840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13261433}}^1$

素因数の和:13261466

約数の個数: 112

約数和(自身を含む): 565891911648

約数和(自身を除く): 400389227808

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, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 13261433, 26522866, 39784299, 53045732, 66307165, 79568598, 106091464, 132614330, 159137196, 172398629, 198921495, 212182928, 265228660, 318274392, 344797258, 397842990, 424365856, 517195887, 530457320, 636548784, 689594516, 795685980, 848731712, 861993145, 1034391774, 1060914640, 1273097568, 1379189032, 1591371960, 1723986290, 2068783548, 2121829280, 2546195136, 2585979435, 2758378064, 3182743920, 3447972580, 4137567096, 4243658560, 5171958870, 5516756128, 6365487840, 6895945160, 8275134192, 10343917740, 11033512256, 12730975680, 13791890320, 16550268384, 20687835480, 27583780640, 33100536768, 41375670960, 55167561280, 82751341920, 165502683840]

約数ペア:

[(1, 165502683840), (2, 82751341920), (3, 55167561280), (4, 41375670960), (5, 33100536768), (6, 27583780640), (8, 20687835480), (10, 16550268384), (12, 13791890320), (13, 12730975680), (15, 11033512256), (16, 10343917740), (20, 8275134192), (24, 6895945160), (26, 6365487840), (30, 5516756128), (32, 5171958870), (39, 4243658560), (40, 4137567096), (48, 3447972580), (52, 3182743920), (60, 2758378064), (64, 2585979435), (65, 2546195136), (78, 2121829280), (80, 2068783548), (96, 1723986290), (104, 1591371960), (120, 1379189032), (130, 1273097568), (156, 1060914640), (160, 1034391774), (192, 861993145), (195, 848731712), (208, 795685980), (240, 689594516), (260, 636548784), (312, 530457320), (320, 517195887), (390, 424365856), (416, 397842990), (480, 344797258), (520, 318274392), (624, 265228660), (780, 212182928), (832, 198921495), (960, 172398629), (1040, 159137196), (1248, 132614330), (1560, 106091464), (2080, 79568598), (2496, 66307165), (3120, 53045732), (4160, 39784299), (6240, 26522866), (12480, 13261433)]