149078820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2111}}^1$

素因数の和:2241

約数の個数: 96

約数和(自身を含む): 459841536

約数和(自身を除く): 310762716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 107, 110, 132, 165, 214, 220, 321, 330, 428, 535, 642, 660, 1070, 1177, 1284, 1605, 2111, 2140, 2354, 3210, 3531, 4222, 4708, 5885, 6333, 6420, 7062, 8444, 10555, 11770, 12666, 14124, 17655, 21110, 23221, 23540, 25332, 31665, 35310, 42220, 46442, 63330, 69663, 70620, 92884, 116105, 126660, 139326, 225877, 232210, 278652, 348315, 451754, 464420, 677631, 696630, 903508, 1129385, 1355262, 1393260, 2258770, 2484647, 2710524, 3388155, 4517540, 4969294, 6776310, 7453941, 9938588, 12423235, 13552620, 14907882, 24846470, 29815764, 37269705, 49692940, 74539410, 149078820]

約数ペア:

[(1, 149078820), (2, 74539410), (3, 49692940), (4, 37269705), (5, 29815764), (6, 24846470), (10, 14907882), (11, 13552620), (12, 12423235), (15, 9938588), (20, 7453941), (22, 6776310), (30, 4969294), (33, 4517540), (44, 3388155), (55, 2710524), (60, 2484647), (66, 2258770), (107, 1393260), (110, 1355262), (132, 1129385), (165, 903508), (214, 696630), (220, 677631), (321, 464420), (330, 451754), (428, 348315), (535, 278652), (642, 232210), (660, 225877), (1070, 139326), (1177, 126660), (1284, 116105), (1605, 92884), (2111, 70620), (2140, 69663), (2354, 63330), (3210, 46442), (3531, 42220), (4222, 35310), (4708, 31665), (5885, 25332), (6333, 23540), (6420, 23221), (7062, 21110), (8444, 17655), (10555, 14124), (11770, 12666)]