154436712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2273}}^1$

素因数の和:2450

約数の個数: 64

約数和(自身を含む): 409320000

約数和(自身を除く): 254883288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 149, 152, 228, 298, 447, 456, 596, 894, 1192, 1788, 2273, 2831, 3576, 4546, 5662, 6819, 8493, 9092, 11324, 13638, 16986, 18184, 22648, 27276, 33972, 43187, 54552, 67944, 86374, 129561, 172748, 259122, 338677, 345496, 518244, 677354, 1016031, 1036488, 1354708, 2032062, 2709416, 4064124, 6434863, 8128248, 12869726, 19304589, 25739452, 38609178, 51478904, 77218356, 154436712]

約数ペア:

[(1, 154436712), (2, 77218356), (3, 51478904), (4, 38609178), (6, 25739452), (8, 19304589), (12, 12869726), (19, 8128248), (24, 6434863), (38, 4064124), (57, 2709416), (76, 2032062), (114, 1354708), (149, 1036488), (152, 1016031), (228, 677354), (298, 518244), (447, 345496), (456, 338677), (596, 259122), (894, 172748), (1192, 129561), (1788, 86374), (2273, 67944), (2831, 54552), (3576, 43187), (4546, 33972), (5662, 27276), (6819, 22648), (8493, 18184), (9092, 16986), (11324, 13638)]