130556412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 393050112

約数和(自身を除く): 262493700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 73, 84, 94, 126, 141, 146, 151, 188, 219, 252, 282, 292, 302, 329, 423, 438, 453, 511, 564, 604, 657, 658, 846, 876, 906, 987, 1022, 1057, 1314, 1316, 1359, 1533, 1692, 1812, 1974, 2044, 2114, 2628, 2718, 2961, 3066, 3171, 3431, 3948, 4228, 4599, 5436, 5922, 6132, 6342, 6862, 7097, 9198, 9513, 10293, 11023, 11844, 12684, 13724, 14194, 18396, 19026, 20586, 21291, 22046, 24017, 28388, 30879, 33069, 38052, 41172, 42582, 44092, 48034, 49679, 61758, 63873, 66138, 72051, 77161, 85164, 96068, 99207, 99358, 123516, 127746, 132276, 144102, 149037, 154322, 198414, 198716, 216153, 231483, 255492, 288204, 298074, 308644, 396828, 432306, 447111, 462966, 518081, 596148, 694449, 864612, 894222, 925932, 1036162, 1388898, 1554243, 1788444, 2072324, 2777796, 3108486, 3626567, 4662729, 6216972, 7253134, 9325458, 10879701, 14506268, 18650916, 21759402, 32639103, 43518804, 65278206, 130556412]

約数ペア:

[(1, 130556412), (2, 65278206), (3, 43518804), (4, 32639103), (6, 21759402), (7, 18650916), (9, 14506268), (12, 10879701), (14, 9325458), (18, 7253134), (21, 6216972), (28, 4662729), (36, 3626567), (42, 3108486), (47, 2777796), (63, 2072324), (73, 1788444), (84, 1554243), (94, 1388898), (126, 1036162), (141, 925932), (146, 894222), (151, 864612), (188, 694449), (219, 596148), (252, 518081), (282, 462966), (292, 447111), (302, 432306), (329, 396828), (423, 308644), (438, 298074), (453, 288204), (511, 255492), (564, 231483), (604, 216153), (657, 198716), (658, 198414), (846, 154322), (876, 149037), (906, 144102), (987, 132276), (1022, 127746), (1057, 123516), (1314, 99358), (1316, 99207), (1359, 96068), (1533, 85164), (1692, 77161), (1812, 72051), (1974, 66138), (2044, 63873), (2114, 61758), (2628, 49679), (2718, 48034), (2961, 44092), (3066, 42582), (3171, 41172), (3431, 38052), (3948, 33069), (4228, 30879), (4599, 28388), (5436, 24017), (5922, 22046), (6132, 21291), (6342, 20586), (6862, 19026), (7097, 18396), (9198, 14194), (9513, 13724), (10293, 12684), (11023, 11844)]