163073268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3197

約数の個数: 72

約数和(自身を含む): 434703360

約数和(自身を除く): 271630092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 2914, 3109, 4371, 5828, 6218, 8742, 9327, 12436, 13113, 17484, 18654, 26226, 27981, 37308, 52452, 55962, 96379, 111924, 146123, 192758, 289137, 292246, 385516, 438369, 578274, 584492, 867411, 876738, 1156548, 1315107, 1734822, 1753476, 2630214, 3469644, 4529813, 5260428, 9059626, 13589439, 18119252, 27178878, 40768317, 54357756, 81536634, 163073268]

約数ペア:

[(1, 163073268), (2, 81536634), (3, 54357756), (4, 40768317), (6, 27178878), (9, 18119252), (12, 13589439), (18, 9059626), (31, 5260428), (36, 4529813), (47, 3469644), (62, 2630214), (93, 1753476), (94, 1734822), (124, 1315107), (141, 1156548), (186, 876738), (188, 867411), (279, 584492), (282, 578274), (372, 438369), (423, 385516), (558, 292246), (564, 289137), (846, 192758), (1116, 146123), (1457, 111924), (1692, 96379), (2914, 55962), (3109, 52452), (4371, 37308), (5828, 27981), (6218, 26226), (8742, 18654), (9327, 17484), (12436, 13113)]