153325070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 296110080

約数和(自身を除く): 142785010

約数列:

[1, 2, 5, 10, 31, 59, 62, 83, 101, 118, 155, 166, 202, 295, 310, 415, 505, 590, 830, 1010, 1829, 2573, 3131, 3658, 4897, 5146, 5959, 6262, 8383, 9145, 9794, 11918, 12865, 15655, 16766, 18290, 24485, 25730, 29795, 31310, 41915, 48970, 59590, 83830, 151807, 184729, 259873, 303614, 369458, 494597, 519746, 759035, 923645, 989194, 1299365, 1518070, 1847290, 2472985, 2598730, 4945970, 15332507, 30665014, 76662535, 153325070]

約数ペア:

[(1, 153325070), (2, 76662535), (5, 30665014), (10, 15332507), (31, 4945970), (59, 2598730), (62, 2472985), (83, 1847290), (101, 1518070), (118, 1299365), (155, 989194), (166, 923645), (202, 759035), (295, 519746), (310, 494597), (415, 369458), (505, 303614), (590, 259873), (830, 184729), (1010, 151807), (1829, 83830), (2573, 59590), (3131, 48970), (3658, 41915), (4897, 31310), (5146, 29795), (5959, 25730), (6262, 24485), (8383, 18290), (9145, 16766), (9794, 15655), (11918, 12865)]