156956222436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3463}}^1\times {\mathrm{22349}}^1$

素因数の和:25845

約数の個数: 72

約数和(自身を含む): 396702129600

約数和(自身を除く): 239745907164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 3463, 6926, 10389, 13852, 20778, 22349, 41556, 44698, 45019, 67047, 89396, 90038, 134094, 135057, 180076, 268188, 270114, 290537, 540228, 581074, 585247, 871611, 1162148, 1170494, 1743222, 1755741, 2340988, 3486444, 3511482, 3776981, 7022964, 7553962, 11330943, 15107924, 22661886, 45323772, 77394587, 154789174, 232183761, 309578348, 464367522, 928735044, 1006129631, 2012259262, 3018388893, 4024518524, 6036777786, 12073555572, 13079685203, 26159370406, 39239055609, 52318740812, 78478111218, 156956222436]

約数ペア:

[(1, 156956222436), (2, 78478111218), (3, 52318740812), (4, 39239055609), (6, 26159370406), (12, 13079685203), (13, 12073555572), (26, 6036777786), (39, 4024518524), (52, 3018388893), (78, 2012259262), (156, 1006129631), (169, 928735044), (338, 464367522), (507, 309578348), (676, 232183761), (1014, 154789174), (2028, 77394587), (3463, 45323772), (6926, 22661886), (10389, 15107924), (13852, 11330943), (20778, 7553962), (22349, 7022964), (41556, 3776981), (44698, 3511482), (45019, 3486444), (67047, 2340988), (89396, 1755741), (90038, 1743222), (134094, 1170494), (135057, 1162148), (180076, 871611), (268188, 585247), (270114, 581074), (290537, 540228)]