154130202

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:745

約数の個数: 80

約数和(自身を含む): 364649472

約数和(自身を除く): 210519270

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 81, 93, 94, 141, 162, 186, 279, 282, 423, 558, 653, 837, 846, 1269, 1306, 1457, 1674, 1959, 2511, 2538, 2914, 3807, 3918, 4371, 5022, 5877, 7614, 8742, 11754, 13113, 17631, 20243, 26226, 30691, 35262, 39339, 40486, 52893, 60729, 61382, 78678, 92073, 105786, 118017, 121458, 182187, 184146, 236034, 276219, 364374, 546561, 552438, 828657, 951421, 1093122, 1639683, 1657314, 1902842, 2485971, 2854263, 3279366, 4971942, 5708526, 8562789, 17125578, 25688367, 51376734, 77065101, 154130202]

約数ペア:

[(1, 154130202), (2, 77065101), (3, 51376734), (6, 25688367), (9, 17125578), (18, 8562789), (27, 5708526), (31, 4971942), (47, 3279366), (54, 2854263), (62, 2485971), (81, 1902842), (93, 1657314), (94, 1639683), (141, 1093122), (162, 951421), (186, 828657), (279, 552438), (282, 546561), (423, 364374), (558, 276219), (653, 236034), (837, 184146), (846, 182187), (1269, 121458), (1306, 118017), (1457, 105786), (1674, 92073), (1959, 78678), (2511, 61382), (2538, 60729), (2914, 52893), (3807, 40486), (3918, 39339), (4371, 35262), (5022, 30691), (5877, 26226), (7614, 20243), (8742, 17631), (11754, 13113)]