161457192

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{4423}}^1$

素因数の和:4464

約数の個数: 96

約数和(自身を含む): 485755200

約数和(自身を除く): 324298008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 936, 1014, 1352, 1404, 1521, 2028, 2808, 3042, 4056, 4423, 4563, 6084, 8846, 9126, 12168, 13269, 17692, 18252, 26538, 35384, 36504, 39807, 53076, 57499, 79614, 106152, 114998, 119421, 159228, 172497, 229996, 238842, 318456, 344994, 459992, 477684, 517491, 689988, 747487, 955368, 1034982, 1379976, 1494974, 1552473, 2069964, 2242461, 2989948, 3104946, 4139928, 4484922, 5979896, 6209892, 6727383, 8969844, 12419784, 13454766, 17939688, 20182149, 26909532, 40364298, 53819064, 80728596, 161457192]

約数ペア:

[(1, 161457192), (2, 80728596), (3, 53819064), (4, 40364298), (6, 26909532), (8, 20182149), (9, 17939688), (12, 13454766), (13, 12419784), (18, 8969844), (24, 6727383), (26, 6209892), (27, 5979896), (36, 4484922), (39, 4139928), (52, 3104946), (54, 2989948), (72, 2242461), (78, 2069964), (104, 1552473), (108, 1494974), (117, 1379976), (156, 1034982), (169, 955368), (216, 747487), (234, 689988), (312, 517491), (338, 477684), (351, 459992), (468, 344994), (507, 318456), (676, 238842), (702, 229996), (936, 172497), (1014, 159228), (1352, 119421), (1404, 114998), (1521, 106152), (2028, 79614), (2808, 57499), (3042, 53076), (4056, 39807), (4423, 36504), (4563, 35384), (6084, 26538), (8846, 18252), (9126, 17692), (12168, 13269)]