15695435535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{21187}}^1$

素因数の和:21368

約数の個数: 64

約数和(自身を含む): 28191905280

約数和(自身を除く): 12496469745

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 131, 145, 195, 377, 393, 435, 655, 1131, 1703, 1885, 1965, 3799, 5109, 5655, 8515, 11397, 18995, 21187, 25545, 49387, 56985, 63561, 105935, 148161, 246935, 275431, 317805, 614423, 740805, 826293, 1377155, 1843269, 2775497, 3072115, 4131465, 7987499, 8326491, 9216345, 13877485, 23962497, 36081461, 39937495, 41632455, 80489413, 108244383, 119812485, 180407305, 241468239, 402447065, 541221915, 1046362369, 1207341195, 3139087107, 5231811845, 15695435535]

約数ペア:

[(1, 15695435535), (3, 5231811845), (5, 3139087107), (13, 1207341195), (15, 1046362369), (29, 541221915), (39, 402447065), (65, 241468239), (87, 180407305), (131, 119812485), (145, 108244383), (195, 80489413), (377, 41632455), (393, 39937495), (435, 36081461), (655, 23962497), (1131, 13877485), (1703, 9216345), (1885, 8326491), (1965, 7987499), (3799, 4131465), (5109, 3072115), (5655, 2775497), (8515, 1843269), (11397, 1377155), (18995, 826293), (21187, 740805), (25545, 614423), (49387, 317805), (56985, 275431), (63561, 246935), (105935, 148161)]