146838816

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16447}}^1$

素因数の和:16494

約数の個数: 72

約数和(自身を含む): 431069184

約数和(自身を除く): 284230368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 16447, 32894, 49341, 65788, 98682, 131576, 148023, 197364, 263152, 296046, 394728, 509857, 526304, 592092, 789456, 1019714, 1184184, 1529571, 1578912, 2039428, 2368368, 3059142, 4078856, 4588713, 4736736, 6118284, 8157712, 9177426, 12236568, 16315424, 18354852, 24473136, 36709704, 48946272, 73419408, 146838816]

約数ペア:

[(1, 146838816), (2, 73419408), (3, 48946272), (4, 36709704), (6, 24473136), (8, 18354852), (9, 16315424), (12, 12236568), (16, 9177426), (18, 8157712), (24, 6118284), (31, 4736736), (32, 4588713), (36, 4078856), (48, 3059142), (62, 2368368), (72, 2039428), (93, 1578912), (96, 1529571), (124, 1184184), (144, 1019714), (186, 789456), (248, 592092), (279, 526304), (288, 509857), (372, 394728), (496, 296046), (558, 263152), (744, 197364), (992, 148023), (1116, 131576), (1488, 98682), (2232, 65788), (2976, 49341), (4464, 32894), (8928, 16447)]