133722966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 303367680

約数和(自身を除く): 169644714

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 131, 138, 262, 299, 393, 569, 598, 786, 897, 1138, 1703, 1707, 1794, 3013, 3406, 3414, 5109, 6026, 7397, 9039, 10218, 13087, 14794, 18078, 22191, 26174, 39169, 39261, 44382, 74539, 78338, 78522, 117507, 149078, 170131, 223617, 235014, 340262, 447234, 510393, 969007, 1020786, 1714397, 1938014, 2907021, 3428794, 5143191, 5814042, 10286382, 22287161, 44574322, 66861483, 133722966]

約数ペア:

[(1, 133722966), (2, 66861483), (3, 44574322), (6, 22287161), (13, 10286382), (23, 5814042), (26, 5143191), (39, 3428794), (46, 2907021), (69, 1938014), (78, 1714397), (131, 1020786), (138, 969007), (262, 510393), (299, 447234), (393, 340262), (569, 235014), (598, 223617), (786, 170131), (897, 149078), (1138, 117507), (1703, 78522), (1707, 78338), (1794, 74539), (3013, 44382), (3406, 39261), (3414, 39169), (5109, 26174), (6026, 22191), (7397, 18078), (9039, 14794), (10218, 13087)]