216158970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5669}}^1$

素因数の和:5751

約数の個数: 64

約数和(自身を含む): 548674560

約数和(自身を除く): 332515590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 2542, 3813, 5669, 6355, 7626, 11338, 12710, 17007, 19065, 28345, 34014, 38130, 56690, 85035, 170070, 175739, 232429, 351478, 464858, 527217, 697287, 878695, 1054434, 1162145, 1394574, 1757390, 2324290, 2636085, 3486435, 5272170, 6972870, 7205299, 14410598, 21615897, 36026495, 43231794, 72052990, 108079485, 216158970]

約数ペア:

[(1, 216158970), (2, 108079485), (3, 72052990), (5, 43231794), (6, 36026495), (10, 21615897), (15, 14410598), (30, 7205299), (31, 6972870), (41, 5272170), (62, 3486435), (82, 2636085), (93, 2324290), (123, 1757390), (155, 1394574), (186, 1162145), (205, 1054434), (246, 878695), (310, 697287), (410, 527217), (465, 464858), (615, 351478), (930, 232429), (1230, 175739), (1271, 170070), (2542, 85035), (3813, 56690), (5669, 38130), (6355, 34014), (7626, 28345), (11338, 19065), (12710, 17007)]