158240208

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3585

約数の個数: 120

約数和(自身を含む): 500697120

約数和(自身を除く): 342456912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3541, 3724, 5586, 6384, 7082, 7448, 10623, 11172, 14164, 14896, 21246, 22344, 24787, 28328, 42492, 44688, 49574, 56656, 67279, 74361, 84984, 99148, 134558, 148722, 169968, 173509, 198296, 201837, 269116, 297444, 347018, 396592, 403674, 470953, 520527, 538232, 594888, 694036, 807348, 941906, 1041054, 1076464, 1189776, 1388072, 1412859, 1614696, 1883812, 2082108, 2776144, 2825718, 3229392, 3296671, 3767624, 4164216, 5651436, 6593342, 7535248, 8328432, 9890013, 11302872, 13186684, 19780026, 22605744, 26373368, 39560052, 52746736, 79120104, 158240208]

約数ペア:

[(1, 158240208), (2, 79120104), (3, 52746736), (4, 39560052), (6, 26373368), (7, 22605744), (8, 19780026), (12, 13186684), (14, 11302872), (16, 9890013), (19, 8328432), (21, 7535248), (24, 6593342), (28, 5651436), (38, 4164216), (42, 3767624), (48, 3296671), (49, 3229392), (56, 2825718), (57, 2776144), (76, 2082108), (84, 1883812), (98, 1614696), (112, 1412859), (114, 1388072), (133, 1189776), (147, 1076464), (152, 1041054), (168, 941906), (196, 807348), (228, 694036), (266, 594888), (294, 538232), (304, 520527), (336, 470953), (392, 403674), (399, 396592), (456, 347018), (532, 297444), (588, 269116), (784, 201837), (798, 198296), (912, 173509), (931, 169968), (1064, 148722), (1176, 134558), (1596, 99148), (1862, 84984), (2128, 74361), (2352, 67279), (2793, 56656), (3192, 49574), (3541, 44688), (3724, 42492), (5586, 28328), (6384, 24787), (7082, 22344), (7448, 21246), (10623, 14896), (11172, 14164)]