149303336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3061}}^1$

素因数の和:3154

約数の個数: 64

約数和(自身を含む): 349802880

約数和(自身を除く): 200499544

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 1742, 1876, 3061, 3484, 3752, 6097, 6122, 6968, 12194, 12244, 21427, 24388, 24488, 39793, 42854, 48776, 79586, 85708, 159172, 171416, 205087, 278551, 318344, 410174, 557102, 820348, 1114204, 1435609, 1640696, 2228408, 2666131, 2871218, 5332262, 5742436, 10664524, 11484872, 18662917, 21329048, 37325834, 74651668, 149303336]

約数ペア:

[(1, 149303336), (2, 74651668), (4, 37325834), (7, 21329048), (8, 18662917), (13, 11484872), (14, 10664524), (26, 5742436), (28, 5332262), (52, 2871218), (56, 2666131), (67, 2228408), (91, 1640696), (104, 1435609), (134, 1114204), (182, 820348), (268, 557102), (364, 410174), (469, 318344), (536, 278551), (728, 205087), (871, 171416), (938, 159172), (1742, 85708), (1876, 79586), (3061, 48776), (3484, 42854), (3752, 39793), (6097, 24488), (6122, 24388), (6968, 21427), (12194, 12244)]