151572876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 450455040

約数和(自身を除く): 298882164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 79, 84, 91, 98, 147, 156, 158, 182, 196, 237, 251, 273, 294, 316, 364, 474, 502, 546, 553, 588, 637, 753, 948, 1004, 1027, 1092, 1106, 1274, 1506, 1659, 1757, 1911, 2054, 2212, 2548, 3012, 3081, 3263, 3318, 3514, 3822, 3871, 4108, 5271, 6162, 6526, 6636, 7028, 7189, 7644, 7742, 9789, 10542, 11613, 12299, 12324, 13052, 14378, 15484, 19578, 19829, 21084, 21567, 22841, 23226, 24598, 28756, 36897, 39156, 39658, 43134, 45682, 46452, 49196, 50323, 59487, 68523, 73794, 79316, 86268, 91364, 100646, 118974, 137046, 138803, 147588, 150969, 159887, 201292, 237948, 257777, 274092, 277606, 301938, 319774, 416409, 479661, 515554, 555212, 603876, 639548, 773331, 832818, 959322, 971621, 1031108, 1546662, 1665636, 1804439, 1918644, 1943242, 2914863, 3093324, 3608878, 3886484, 5413317, 5829726, 7217756, 10826634, 11659452, 12631073, 21653268, 25262146, 37893219, 50524292, 75786438, 151572876]

約数ペア:

[(1, 151572876), (2, 75786438), (3, 50524292), (4, 37893219), (6, 25262146), (7, 21653268), (12, 12631073), (13, 11659452), (14, 10826634), (21, 7217756), (26, 5829726), (28, 5413317), (39, 3886484), (42, 3608878), (49, 3093324), (52, 2914863), (78, 1943242), (79, 1918644), (84, 1804439), (91, 1665636), (98, 1546662), (147, 1031108), (156, 971621), (158, 959322), (182, 832818), (196, 773331), (237, 639548), (251, 603876), (273, 555212), (294, 515554), (316, 479661), (364, 416409), (474, 319774), (502, 301938), (546, 277606), (553, 274092), (588, 257777), (637, 237948), (753, 201292), (948, 159887), (1004, 150969), (1027, 147588), (1092, 138803), (1106, 137046), (1274, 118974), (1506, 100646), (1659, 91364), (1757, 86268), (1911, 79316), (2054, 73794), (2212, 68523), (2548, 59487), (3012, 50323), (3081, 49196), (3263, 46452), (3318, 45682), (3514, 43134), (3822, 39658), (3871, 39156), (4108, 36897), (5271, 28756), (6162, 24598), (6526, 23226), (6636, 22841), (7028, 21567), (7189, 21084), (7644, 19829), (7742, 19578), (9789, 15484), (10542, 14378), (11613, 13052), (12299, 12324)]