155978131290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1\times {\mathrm{2113}}^1$

素因数の和:3144

約数の個数: 128

約数和(自身を含む): 390344113152

約数和(自身を除く): 234365981862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 73, 74, 111, 146, 185, 219, 222, 365, 370, 438, 555, 730, 911, 1095, 1110, 1822, 2113, 2190, 2701, 2733, 4226, 4555, 5402, 5466, 6339, 8103, 9110, 10565, 12678, 13505, 13665, 16206, 21130, 27010, 27330, 31695, 33707, 40515, 63390, 66503, 67414, 78181, 81030, 101121, 133006, 154249, 156362, 168535, 199509, 202242, 234543, 308498, 332515, 337070, 390905, 399018, 462747, 469086, 505605, 665030, 771245, 781810, 925494, 997545, 1011210, 1172715, 1542490, 1924943, 1995090, 2313735, 2345430, 2460611, 3849886, 4627470, 4921222, 5707213, 5774829, 7381833, 9624715, 11414426, 11549658, 12303055, 14763666, 17121639, 19249430, 24606110, 28536065, 28874145, 34243278, 36909165, 57072130, 57748290, 71222891, 73818330, 85608195, 140520839, 142445782, 171216390, 213668673, 281041678, 356114455, 421562517, 427337346, 702604195, 712228910, 843125034, 1068343365, 1405208390, 2107812585, 2136686730, 4215625170, 5199271043, 10398542086, 15597813129, 25996355215, 31195626258, 51992710430, 77989065645, 155978131290]

約数ペア:

[(1, 155978131290), (2, 77989065645), (3, 51992710430), (5, 31195626258), (6, 25996355215), (10, 15597813129), (15, 10398542086), (30, 5199271043), (37, 4215625170), (73, 2136686730), (74, 2107812585), (111, 1405208390), (146, 1068343365), (185, 843125034), (219, 712228910), (222, 702604195), (365, 427337346), (370, 421562517), (438, 356114455), (555, 281041678), (730, 213668673), (911, 171216390), (1095, 142445782), (1110, 140520839), (1822, 85608195), (2113, 73818330), (2190, 71222891), (2701, 57748290), (2733, 57072130), (4226, 36909165), (4555, 34243278), (5402, 28874145), (5466, 28536065), (6339, 24606110), (8103, 19249430), (9110, 17121639), (10565, 14763666), (12678, 12303055), (13505, 11549658), (13665, 11414426), (16206, 9624715), (21130, 7381833), (27010, 5774829), (27330, 5707213), (31695, 4921222), (33707, 4627470), (40515, 3849886), (63390, 2460611), (66503, 2345430), (67414, 2313735), (78181, 1995090), (81030, 1924943), (101121, 1542490), (133006, 1172715), (154249, 1011210), (156362, 997545), (168535, 925494), (199509, 781810), (202242, 771245), (234543, 665030), (308498, 505605), (332515, 469086), (337070, 462747), (390905, 399018)]