145869936

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{21863}}^1$

素因数の和:22013

約数の個数: 40

約数和(自身を含む): 379559040

約数和(自身を除く): 233689104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 21863, 43726, 65589, 87452, 131178, 174904, 262356, 349808, 524712, 1049424, 3038957, 6077914, 9116871, 12155828, 18233742, 24311656, 36467484, 48623312, 72934968, 145869936]

約数ペア:

[(1, 145869936), (2, 72934968), (3, 48623312), (4, 36467484), (6, 24311656), (8, 18233742), (12, 12155828), (16, 9116871), (24, 6077914), (48, 3038957), (139, 1049424), (278, 524712), (417, 349808), (556, 262356), (834, 174904), (1112, 131178), (1668, 87452), (2224, 65589), (3336, 43726), (6672, 21863)]