151785504

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:671

約数の個数: 144

約数和(自身を含む): 472215744

約数和(自身を除く): 320430240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 71, 72, 78, 96, 104, 117, 142, 144, 156, 208, 213, 234, 284, 288, 312, 416, 426, 468, 568, 571, 624, 639, 852, 923, 936, 1136, 1142, 1248, 1278, 1704, 1713, 1846, 1872, 2272, 2284, 2556, 2769, 3408, 3426, 3692, 3744, 4568, 5112, 5139, 5538, 6816, 6852, 7384, 7423, 8307, 9136, 10224, 10278, 11076, 13704, 14768, 14846, 16614, 18272, 20448, 20556, 22152, 22269, 27408, 29536, 29692, 33228, 40541, 41112, 44304, 44538, 54816, 59384, 66456, 66807, 81082, 82224, 88608, 89076, 118768, 121623, 132912, 133614, 162164, 164448, 178152, 237536, 243246, 265824, 267228, 324328, 356304, 364869, 486492, 527033, 534456, 648656, 712608, 729738, 972984, 1054066, 1068912, 1297312, 1459476, 1581099, 1945968, 2108132, 2137824, 2918952, 3162198, 3891936, 4216264, 4743297, 5837904, 6324396, 8432528, 9486594, 11675808, 12648792, 16865056, 18973188, 25297584, 37946376, 50595168, 75892752, 151785504]

約数ペア:

[(1, 151785504), (2, 75892752), (3, 50595168), (4, 37946376), (6, 25297584), (8, 18973188), (9, 16865056), (12, 12648792), (13, 11675808), (16, 9486594), (18, 8432528), (24, 6324396), (26, 5837904), (32, 4743297), (36, 4216264), (39, 3891936), (48, 3162198), (52, 2918952), (71, 2137824), (72, 2108132), (78, 1945968), (96, 1581099), (104, 1459476), (117, 1297312), (142, 1068912), (144, 1054066), (156, 972984), (208, 729738), (213, 712608), (234, 648656), (284, 534456), (288, 527033), (312, 486492), (416, 364869), (426, 356304), (468, 324328), (568, 267228), (571, 265824), (624, 243246), (639, 237536), (852, 178152), (923, 164448), (936, 162164), (1136, 133614), (1142, 132912), (1248, 121623), (1278, 118768), (1704, 89076), (1713, 88608), (1846, 82224), (1872, 81082), (2272, 66807), (2284, 66456), (2556, 59384), (2769, 54816), (3408, 44538), (3426, 44304), (3692, 41112), (3744, 40541), (4568, 33228), (5112, 29692), (5139, 29536), (5538, 27408), (6816, 22269), (6852, 22152), (7384, 20556), (7423, 20448), (8307, 18272), (9136, 16614), (10224, 14846), (10278, 14768), (11076, 13704)]