157065485416

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{1931}}^1$

素因数の和:2315

約数の個数: 128

約数和(自身を含む): 346485807360

約数和(自身を除く): 189420321944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 101, 146, 197, 202, 292, 394, 404, 511, 584, 707, 788, 808, 1022, 1379, 1414, 1576, 1931, 2044, 2758, 2828, 3862, 4088, 5516, 5656, 7373, 7724, 11032, 13517, 14381, 14746, 15448, 19897, 27034, 28762, 29492, 39794, 51611, 54068, 57524, 58984, 79588, 100667, 103222, 108136, 115048, 139279, 140963, 159176, 195031, 201334, 206444, 278558, 281926, 380407, 390062, 402668, 412888, 557116, 563852, 760814, 780124, 805336, 986741, 1114232, 1127704, 1365217, 1452481, 1521628, 1560248, 1973482, 2662849, 2730434, 2904962, 3043256, 3946964, 5325698, 5460868, 5809924, 7893928, 10167367, 10651396, 10921736, 11619848, 14237263, 20334734, 21302792, 27769711, 28474526, 38421107, 40669468, 55539422, 56949052, 76842214, 81338936, 99660841, 111078844, 113898104, 153684428, 194387977, 199321682, 222157688, 268947749, 307368856, 388775954, 398643364, 537895498, 777551908, 797286728, 1075790996, 1555103816, 2151581992, 2804740811, 5609481622, 11218963244, 19633185677, 22437926488, 39266371354, 78532742708, 157065485416]

約数ペア:

[(1, 157065485416), (2, 78532742708), (4, 39266371354), (7, 22437926488), (8, 19633185677), (14, 11218963244), (28, 5609481622), (56, 2804740811), (73, 2151581992), (101, 1555103816), (146, 1075790996), (197, 797286728), (202, 777551908), (292, 537895498), (394, 398643364), (404, 388775954), (511, 307368856), (584, 268947749), (707, 222157688), (788, 199321682), (808, 194387977), (1022, 153684428), (1379, 113898104), (1414, 111078844), (1576, 99660841), (1931, 81338936), (2044, 76842214), (2758, 56949052), (2828, 55539422), (3862, 40669468), (4088, 38421107), (5516, 28474526), (5656, 27769711), (7373, 21302792), (7724, 20334734), (11032, 14237263), (13517, 11619848), (14381, 10921736), (14746, 10651396), (15448, 10167367), (19897, 7893928), (27034, 5809924), (28762, 5460868), (29492, 5325698), (39794, 3946964), (51611, 3043256), (54068, 2904962), (57524, 2730434), (58984, 2662849), (79588, 1973482), (100667, 1560248), (103222, 1521628), (108136, 1452481), (115048, 1365217), (139279, 1127704), (140963, 1114232), (159176, 986741), (195031, 805336), (201334, 780124), (206444, 760814), (278558, 563852), (281926, 557116), (380407, 412888), (390062, 402668)]