156638430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1722

約数の個数: 96

約数和(自身を含む): 444146976

約数和(自身を除く): 287508546

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 83, 90, 117, 130, 166, 195, 234, 249, 390, 415, 498, 585, 747, 830, 1079, 1170, 1245, 1494, 1613, 2158, 2490, 3226, 3237, 3735, 4839, 5395, 6474, 7470, 8065, 9678, 9711, 10790, 14517, 16130, 16185, 19422, 20969, 24195, 29034, 32370, 41938, 48390, 48555, 62907, 72585, 97110, 104845, 125814, 133879, 145170, 188721, 209690, 267758, 314535, 377442, 401637, 629070, 669395, 803274, 943605, 1204911, 1338790, 1740427, 1887210, 2008185, 2409822, 3480854, 4016370, 5221281, 6024555, 8702135, 10442562, 12049110, 15663843, 17404270, 26106405, 31327686, 52212810, 78319215, 156638430]

約数ペア:

[(1, 156638430), (2, 78319215), (3, 52212810), (5, 31327686), (6, 26106405), (9, 17404270), (10, 15663843), (13, 12049110), (15, 10442562), (18, 8702135), (26, 6024555), (30, 5221281), (39, 4016370), (45, 3480854), (65, 2409822), (78, 2008185), (83, 1887210), (90, 1740427), (117, 1338790), (130, 1204911), (166, 943605), (195, 803274), (234, 669395), (249, 629070), (390, 401637), (415, 377442), (498, 314535), (585, 267758), (747, 209690), (830, 188721), (1079, 145170), (1170, 133879), (1245, 125814), (1494, 104845), (1613, 97110), (2158, 72585), (2490, 62907), (3226, 48555), (3237, 48390), (3735, 41938), (4839, 32370), (5395, 29034), (6474, 24195), (7470, 20969), (8065, 19422), (9678, 16185), (9711, 16130), (10790, 14517)]