149486532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 392878080

約数和(自身を除く): 243391548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 173, 174, 191, 346, 348, 377, 382, 519, 573, 692, 754, 764, 1038, 1131, 1146, 1508, 2076, 2249, 2262, 2292, 2483, 4498, 4524, 4966, 5017, 5539, 6747, 7449, 8996, 9932, 10034, 11078, 13494, 14898, 15051, 16617, 20068, 22156, 26988, 29796, 30102, 33043, 33234, 60204, 65221, 66086, 66468, 72007, 99129, 130442, 132172, 144014, 195663, 198258, 216021, 260884, 288028, 391326, 396516, 429559, 432042, 782652, 859118, 864084, 958247, 1288677, 1718236, 1916494, 2577354, 2874741, 3832988, 5154708, 5749482, 11498964, 12457211, 24914422, 37371633, 49828844, 74743266, 149486532]

約数ペア:

[(1, 149486532), (2, 74743266), (3, 49828844), (4, 37371633), (6, 24914422), (12, 12457211), (13, 11498964), (26, 5749482), (29, 5154708), (39, 3832988), (52, 2874741), (58, 2577354), (78, 1916494), (87, 1718236), (116, 1288677), (156, 958247), (173, 864084), (174, 859118), (191, 782652), (346, 432042), (348, 429559), (377, 396516), (382, 391326), (519, 288028), (573, 260884), (692, 216021), (754, 198258), (764, 195663), (1038, 144014), (1131, 132172), (1146, 130442), (1508, 99129), (2076, 72007), (2249, 66468), (2262, 66086), (2292, 65221), (2483, 60204), (4498, 33234), (4524, 33043), (4966, 30102), (5017, 29796), (5539, 26988), (6747, 22156), (7449, 20068), (8996, 16617), (9932, 15051), (10034, 14898), (11078, 13494)]