138615912

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:963

約数の個数: 96

約数和(自身を含む): 392344680

約数和(自身を除く): 253728768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 61, 72, 74, 111, 122, 148, 183, 222, 244, 296, 333, 366, 444, 488, 549, 666, 732, 853, 888, 1098, 1332, 1464, 1706, 2196, 2257, 2559, 2664, 3412, 4392, 4514, 5118, 6771, 6824, 7677, 9028, 10236, 13542, 15354, 18056, 20313, 20472, 27084, 30708, 31561, 40626, 52033, 54168, 61416, 63122, 81252, 94683, 104066, 126244, 156099, 162504, 189366, 208132, 252488, 284049, 312198, 378732, 416264, 468297, 568098, 624396, 757464, 936594, 1136196, 1248792, 1873188, 1925221, 2272392, 3746376, 3850442, 5775663, 7700884, 11551326, 15401768, 17326989, 23102652, 34653978, 46205304, 69307956, 138615912]

約数ペア:

[(1, 138615912), (2, 69307956), (3, 46205304), (4, 34653978), (6, 23102652), (8, 17326989), (9, 15401768), (12, 11551326), (18, 7700884), (24, 5775663), (36, 3850442), (37, 3746376), (61, 2272392), (72, 1925221), (74, 1873188), (111, 1248792), (122, 1136196), (148, 936594), (183, 757464), (222, 624396), (244, 568098), (296, 468297), (333, 416264), (366, 378732), (444, 312198), (488, 284049), (549, 252488), (666, 208132), (732, 189366), (853, 162504), (888, 156099), (1098, 126244), (1332, 104066), (1464, 94683), (1706, 81252), (2196, 63122), (2257, 61416), (2559, 54168), (2664, 52033), (3412, 40626), (4392, 31561), (4514, 30708), (5118, 27084), (6771, 20472), (6824, 20313), (7677, 18056), (9028, 15354), (10236, 13542)]