156528060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2749}}^1$

素因数の和:2847

約数の個数: 96

約数和(自身を含む): 478632000

約数和(自身を除く): 322103940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 156, 195, 219, 260, 292, 365, 390, 438, 730, 780, 876, 949, 1095, 1460, 1898, 2190, 2749, 2847, 3796, 4380, 4745, 5498, 5694, 8247, 9490, 10996, 11388, 13745, 14235, 16494, 18980, 27490, 28470, 32988, 35737, 41235, 54980, 56940, 71474, 82470, 107211, 142948, 164940, 178685, 200677, 214422, 357370, 401354, 428844, 536055, 602031, 714740, 802708, 1003385, 1072110, 1204062, 2006770, 2144220, 2408124, 2608801, 3010155, 4013540, 5217602, 6020310, 7826403, 10435204, 12040620, 13044005, 15652806, 26088010, 31305612, 39132015, 52176020, 78264030, 156528060]

約数ペア:

[(1, 156528060), (2, 78264030), (3, 52176020), (4, 39132015), (5, 31305612), (6, 26088010), (10, 15652806), (12, 13044005), (13, 12040620), (15, 10435204), (20, 7826403), (26, 6020310), (30, 5217602), (39, 4013540), (52, 3010155), (60, 2608801), (65, 2408124), (73, 2144220), (78, 2006770), (130, 1204062), (146, 1072110), (156, 1003385), (195, 802708), (219, 714740), (260, 602031), (292, 536055), (365, 428844), (390, 401354), (438, 357370), (730, 214422), (780, 200677), (876, 178685), (949, 164940), (1095, 142948), (1460, 107211), (1898, 82470), (2190, 71474), (2749, 56940), (2847, 54980), (3796, 41235), (4380, 35737), (4745, 32988), (5498, 28470), (5694, 27490), (8247, 18980), (9490, 16494), (10996, 14235), (11388, 13745)]