144462045

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1163}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 291400416

約数和(自身を除く): 146938371

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 169, 195, 245, 273, 455, 507, 637, 735, 845, 1163, 1183, 1365, 1911, 2535, 3185, 3489, 3549, 5815, 5915, 8141, 8281, 9555, 15119, 17445, 17745, 24423, 24843, 40705, 41405, 45357, 56987, 75595, 105833, 122115, 124215, 170961, 196547, 226785, 284935, 317499, 529165, 589641, 740831, 854805, 982735, 1375829, 1587495, 2222493, 2948205, 3704155, 4127487, 6879145, 9630803, 11112465, 20637435, 28892409, 48154015, 144462045]

約数ペア:

[(1, 144462045), (3, 48154015), (5, 28892409), (7, 20637435), (13, 11112465), (15, 9630803), (21, 6879145), (35, 4127487), (39, 3704155), (49, 2948205), (65, 2222493), (91, 1587495), (105, 1375829), (147, 982735), (169, 854805), (195, 740831), (245, 589641), (273, 529165), (455, 317499), (507, 284935), (637, 226785), (735, 196547), (845, 170961), (1163, 124215), (1183, 122115), (1365, 105833), (1911, 75595), (2535, 56987), (3185, 45357), (3489, 41405), (3549, 40705), (5815, 24843), (5915, 24423), (8141, 17745), (8281, 17445), (9555, 15119)]