141635970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{32117}}^1$

素因数の和:32144

約数の個数: 72

約数和(自身を含む): 428389884

約数和(自身を除く): 286753914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 32117, 64234, 96351, 160585, 192702, 224819, 289053, 321170, 449638, 481755, 578106, 674457, 963510, 1124095, 1348914, 1445265, 1573733, 2023371, 2248190, 2890530, 3147466, 3372285, 4046742, 4721199, 6744570, 7868665, 9442398, 10116855, 14163597, 15737330, 20233710, 23605995, 28327194, 47211990, 70817985, 141635970]

約数ペア:

[(1, 141635970), (2, 70817985), (3, 47211990), (5, 28327194), (6, 23605995), (7, 20233710), (9, 15737330), (10, 14163597), (14, 10116855), (15, 9442398), (18, 7868665), (21, 6744570), (30, 4721199), (35, 4046742), (42, 3372285), (45, 3147466), (49, 2890530), (63, 2248190), (70, 2023371), (90, 1573733), (98, 1445265), (105, 1348914), (126, 1124095), (147, 963510), (210, 674457), (245, 578106), (294, 481755), (315, 449638), (441, 321170), (490, 289053), (630, 224819), (735, 192702), (882, 160585), (1470, 96351), (2205, 64234), (4410, 32117)]