151286436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1663}}^1$

素因数の和:1718

約数の個数: 108

約数和(自身を含む): 461540352

約数和(自身を除く): 310253916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 361, 399, 532, 684, 722, 798, 1083, 1197, 1444, 1596, 1663, 2166, 2394, 2527, 3249, 3326, 4332, 4788, 4989, 5054, 6498, 6652, 7581, 9978, 10108, 11641, 12996, 14967, 15162, 19956, 22743, 23282, 29934, 30324, 31597, 34923, 45486, 46564, 59868, 63194, 69846, 90972, 94791, 104769, 126388, 139692, 189582, 209538, 221179, 284373, 379164, 419076, 442358, 568746, 600343, 663537, 884716, 1137492, 1200686, 1327074, 1801029, 1990611, 2401372, 2654148, 3602058, 3981222, 4202401, 5403087, 7204116, 7962444, 8404802, 10806174, 12607203, 16809604, 21612348, 25214406, 37821609, 50428812, 75643218, 151286436]

約数ペア:

[(1, 151286436), (2, 75643218), (3, 50428812), (4, 37821609), (6, 25214406), (7, 21612348), (9, 16809604), (12, 12607203), (14, 10806174), (18, 8404802), (19, 7962444), (21, 7204116), (28, 5403087), (36, 4202401), (38, 3981222), (42, 3602058), (57, 2654148), (63, 2401372), (76, 1990611), (84, 1801029), (114, 1327074), (126, 1200686), (133, 1137492), (171, 884716), (228, 663537), (252, 600343), (266, 568746), (342, 442358), (361, 419076), (399, 379164), (532, 284373), (684, 221179), (722, 209538), (798, 189582), (1083, 139692), (1197, 126388), (1444, 104769), (1596, 94791), (1663, 90972), (2166, 69846), (2394, 63194), (2527, 59868), (3249, 46564), (3326, 45486), (4332, 34923), (4788, 31597), (4989, 30324), (5054, 29934), (6498, 23282), (6652, 22743), (7581, 19956), (9978, 15162), (10108, 14967), (11641, 12996)]