159121170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 447999552

約数和(自身を除く): 288878382

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 307, 390, 443, 585, 614, 886, 921, 1170, 1329, 1535, 1842, 2215, 2658, 2763, 3070, 3987, 3991, 4430, 4605, 5526, 5759, 6645, 7974, 7982, 9210, 11518, 11973, 13290, 13815, 17277, 19935, 19955, 23946, 27630, 28795, 34554, 35919, 39870, 39910, 51831, 57590, 59865, 71838, 86385, 103662, 119730, 136001, 172770, 179595, 259155, 272002, 359190, 408003, 518310, 680005, 816006, 1224009, 1360010, 1768013, 2040015, 2448018, 3536026, 4080030, 5304039, 6120045, 8840065, 10608078, 12240090, 15912117, 17680130, 26520195, 31824234, 53040390, 79560585, 159121170]

約数ペア:

[(1, 159121170), (2, 79560585), (3, 53040390), (5, 31824234), (6, 26520195), (9, 17680130), (10, 15912117), (13, 12240090), (15, 10608078), (18, 8840065), (26, 6120045), (30, 5304039), (39, 4080030), (45, 3536026), (65, 2448018), (78, 2040015), (90, 1768013), (117, 1360010), (130, 1224009), (195, 816006), (234, 680005), (307, 518310), (390, 408003), (443, 359190), (585, 272002), (614, 259155), (886, 179595), (921, 172770), (1170, 136001), (1329, 119730), (1535, 103662), (1842, 86385), (2215, 71838), (2658, 59865), (2763, 57590), (3070, 51831), (3987, 39910), (3991, 39870), (4430, 35919), (4605, 34554), (5526, 28795), (5759, 27630), (6645, 23946), (7974, 19955), (7982, 19935), (9210, 17277), (11518, 13815), (11973, 13290)]