151225140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7901}}^1$

素因数の和:7953

約数の個数: 96

約数和(自身を含む): 477912960

約数和(自身を除く): 326687820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3828, 4785, 6380, 7901, 9570, 15802, 19140, 23703, 31604, 39505, 47406, 79010, 86911, 94812, 118515, 158020, 173822, 229129, 237030, 260733, 347644, 434555, 458258, 474060, 521466, 687387, 869110, 916516, 1042932, 1145645, 1303665, 1374774, 1738220, 2291290, 2520419, 2607330, 2749548, 3436935, 4582580, 5040838, 5214660, 6873870, 7561257, 10081676, 12602095, 13747740, 15122514, 25204190, 30245028, 37806285, 50408380, 75612570, 151225140]

約数ペア:

[(1, 151225140), (2, 75612570), (3, 50408380), (4, 37806285), (5, 30245028), (6, 25204190), (10, 15122514), (11, 13747740), (12, 12602095), (15, 10081676), (20, 7561257), (22, 6873870), (29, 5214660), (30, 5040838), (33, 4582580), (44, 3436935), (55, 2749548), (58, 2607330), (60, 2520419), (66, 2291290), (87, 1738220), (110, 1374774), (116, 1303665), (132, 1145645), (145, 1042932), (165, 916516), (174, 869110), (220, 687387), (290, 521466), (319, 474060), (330, 458258), (348, 434555), (435, 347644), (580, 260733), (638, 237030), (660, 229129), (870, 173822), (957, 158020), (1276, 118515), (1595, 94812), (1740, 86911), (1914, 79010), (3190, 47406), (3828, 39505), (4785, 31604), (6380, 23703), (7901, 19140), (9570, 15802)]