130200174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{331}}^1$

素因数の和:434

約数の個数: 72

約数和(自身を含む): 312331656

約数和(自身を除く): 182131482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 331, 369, 533, 662, 738, 993, 1066, 1599, 1681, 1986, 2979, 3198, 3362, 4303, 4797, 5043, 5958, 8606, 9594, 10086, 12909, 13571, 15129, 21853, 25818, 27142, 30258, 38727, 40713, 43706, 65559, 77454, 81426, 122139, 131118, 176423, 196677, 244278, 352846, 393354, 529269, 556411, 1058538, 1112822, 1587807, 1669233, 3175614, 3338466, 5007699, 7233343, 10015398, 14466686, 21700029, 43400058, 65100087, 130200174]

約数ペア:

[(1, 130200174), (2, 65100087), (3, 43400058), (6, 21700029), (9, 14466686), (13, 10015398), (18, 7233343), (26, 5007699), (39, 3338466), (41, 3175614), (78, 1669233), (82, 1587807), (117, 1112822), (123, 1058538), (234, 556411), (246, 529269), (331, 393354), (369, 352846), (533, 244278), (662, 196677), (738, 176423), (993, 131118), (1066, 122139), (1599, 81426), (1681, 77454), (1986, 65559), (2979, 43706), (3198, 40713), (3362, 38727), (4303, 30258), (4797, 27142), (5043, 25818), (5958, 21853), (8606, 15129), (9594, 13571), (10086, 12909)]