163154628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1277}}^1$

素因数の和:1323

約数の個数: 144

約数和(自身を含む): 523877760

約数和(自身を除く): 360723132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 546, 676, 702, 756, 819, 1014, 1092, 1183, 1277, 1404, 1521, 1638, 2028, 2366, 2457, 2554, 3042, 3276, 3549, 3831, 4563, 4732, 4914, 5108, 6084, 7098, 7662, 8939, 9126, 9828, 10647, 11493, 14196, 15324, 16601, 17878, 18252, 21294, 22986, 26817, 31941, 33202, 34479, 35756, 42588, 45972, 49803, 53634, 63882, 66404, 68958, 80451, 99606, 107268, 116207, 127764, 137916, 149409, 160902, 199212, 215813, 232414, 241353, 298818, 321804, 348621, 431626, 448227, 464828, 482706, 597636, 647439, 697242, 863252, 896454, 965412, 1045863, 1294878, 1394484, 1510691, 1792908, 1942317, 2091726, 2589756, 3021382, 3137589, 3884634, 4183452, 4532073, 5826951, 6042764, 6275178, 7769268, 9064146, 11653902, 12550356, 13596219, 18128292, 23307804, 27192438, 40788657, 54384876, 81577314, 163154628]

約数ペア:

[(1, 163154628), (2, 81577314), (3, 54384876), (4, 40788657), (6, 27192438), (7, 23307804), (9, 18128292), (12, 13596219), (13, 12550356), (14, 11653902), (18, 9064146), (21, 7769268), (26, 6275178), (27, 6042764), (28, 5826951), (36, 4532073), (39, 4183452), (42, 3884634), (52, 3137589), (54, 3021382), (63, 2589756), (78, 2091726), (84, 1942317), (91, 1792908), (108, 1510691), (117, 1394484), (126, 1294878), (156, 1045863), (169, 965412), (182, 896454), (189, 863252), (234, 697242), (252, 647439), (273, 597636), (338, 482706), (351, 464828), (364, 448227), (378, 431626), (468, 348621), (507, 321804), (546, 298818), (676, 241353), (702, 232414), (756, 215813), (819, 199212), (1014, 160902), (1092, 149409), (1183, 137916), (1277, 127764), (1404, 116207), (1521, 107268), (1638, 99606), (2028, 80451), (2366, 68958), (2457, 66404), (2554, 63882), (3042, 53634), (3276, 49803), (3549, 45972), (3831, 42588), (4563, 35756), (4732, 34479), (4914, 33202), (5108, 31941), (6084, 26817), (7098, 22986), (7662, 21294), (8939, 18252), (9126, 17878), (9828, 16601), (10647, 15324), (11493, 14196)]