165846492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38713}}^1$

素因数の和:38747

約数の個数: 72

約数和(自身を含む): 507308256

約数和(自身を除く): 341461764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 38713, 77426, 116139, 154852, 232278, 270991, 348417, 464556, 541982, 658121, 696834, 812973, 1083964, 1316242, 1393668, 1625946, 1974363, 2438919, 2632484, 3251892, 3948726, 4606847, 4877838, 5923089, 7897452, 9213694, 9755676, 11846178, 13820541, 18427388, 23692356, 27641082, 41461623, 55282164, 82923246, 165846492]

約数ペア:

[(1, 165846492), (2, 82923246), (3, 55282164), (4, 41461623), (6, 27641082), (7, 23692356), (9, 18427388), (12, 13820541), (14, 11846178), (17, 9755676), (18, 9213694), (21, 7897452), (28, 5923089), (34, 4877838), (36, 4606847), (42, 3948726), (51, 3251892), (63, 2632484), (68, 2438919), (84, 1974363), (102, 1625946), (119, 1393668), (126, 1316242), (153, 1083964), (204, 812973), (238, 696834), (252, 658121), (306, 541982), (357, 464556), (476, 348417), (612, 270991), (714, 232278), (1071, 154852), (1428, 116139), (2142, 77426), (4284, 38713)]