156960977190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{547}}^1\times {\mathrm{34039}}^1$

素因数の和:34877

約数の個数: 64

約数和(自身を含む): 378749191680

約数和(自身を除く): 221788214490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 547, 562, 843, 1094, 1405, 1641, 1686, 2735, 2810, 3282, 4215, 5470, 8205, 8430, 16410, 34039, 68078, 102117, 153707, 170195, 204234, 307414, 340390, 461121, 510585, 768535, 922242, 1021170, 1537070, 2305605, 4611210, 9564959, 18619333, 19129918, 28694877, 37238666, 47824795, 55857999, 57389754, 93096665, 95649590, 111715998, 143474385, 186193330, 279289995, 286948770, 558579990, 5232032573, 10464065146, 15696097719, 26160162865, 31392195438, 52320325730, 78480488595, 156960977190]

約数ペア:

[(1, 156960977190), (2, 78480488595), (3, 52320325730), (5, 31392195438), (6, 26160162865), (10, 15696097719), (15, 10464065146), (30, 5232032573), (281, 558579990), (547, 286948770), (562, 279289995), (843, 186193330), (1094, 143474385), (1405, 111715998), (1641, 95649590), (1686, 93096665), (2735, 57389754), (2810, 55857999), (3282, 47824795), (4215, 37238666), (5470, 28694877), (8205, 19129918), (8430, 18619333), (16410, 9564959), (34039, 4611210), (68078, 2305605), (102117, 1537070), (153707, 1021170), (170195, 922242), (204234, 768535), (307414, 510585), (340390, 461121)]