158366040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1222

約数の個数: 192

約数和(自身を含む): 577186560

約数和(自身を除く): 418820520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1127, 1171, 1176, 1288, 1380, 1470, 1610, 1932, 1960, 2254, 2342, 2415, 2760, 2940, 3220, 3381, 3513, 3864, 4508, 4684, 4830, 5635, 5855, 5880, 6440, 6762, 7026, 8197, 9016, 9368, 9660, 11270, 11710, 13524, 14052, 16394, 16905, 17565, 19320, 22540, 23420, 24591, 26933, 27048, 28104, 32788, 33810, 35130, 40985, 45080, 46840, 49182, 53866, 57379, 65576, 67620, 70260, 80799, 81970, 98364, 107732, 114758, 122955, 134665, 135240, 140520, 161598, 163940, 172137, 188531, 196728, 215464, 229516, 245910, 269330, 286895, 323196, 327880, 344274, 377062, 403995, 459032, 491820, 538660, 565593, 573790, 646392, 688548, 754124, 807990, 860685, 942655, 983640, 1077320, 1131186, 1147580, 1319717, 1377096, 1508248, 1615980, 1721370, 1885310, 2262372, 2295160, 2639434, 2827965, 3231960, 3442740, 3770620, 3959151, 4524744, 5278868, 5655930, 6598585, 6885480, 7541240, 7918302, 10557736, 11311860, 13197170, 15836604, 19795755, 22623720, 26394340, 31673208, 39591510, 52788680, 79183020, 158366040]

約数ペア:

[(1, 158366040), (2, 79183020), (3, 52788680), (4, 39591510), (5, 31673208), (6, 26394340), (7, 22623720), (8, 19795755), (10, 15836604), (12, 13197170), (14, 11311860), (15, 10557736), (20, 7918302), (21, 7541240), (23, 6885480), (24, 6598585), (28, 5655930), (30, 5278868), (35, 4524744), (40, 3959151), (42, 3770620), (46, 3442740), (49, 3231960), (56, 2827965), (60, 2639434), (69, 2295160), (70, 2262372), (84, 1885310), (92, 1721370), (98, 1615980), (105, 1508248), (115, 1377096), (120, 1319717), (138, 1147580), (140, 1131186), (147, 1077320), (161, 983640), (168, 942655), (184, 860685), (196, 807990), (210, 754124), (230, 688548), (245, 646392), (276, 573790), (280, 565593), (294, 538660), (322, 491820), (345, 459032), (392, 403995), (420, 377062), (460, 344274), (483, 327880), (490, 323196), (552, 286895), (588, 269330), (644, 245910), (690, 229516), (735, 215464), (805, 196728), (840, 188531), (920, 172137), (966, 163940), (980, 161598), (1127, 140520), (1171, 135240), (1176, 134665), (1288, 122955), (1380, 114758), (1470, 107732), (1610, 98364), (1932, 81970), (1960, 80799), (2254, 70260), (2342, 67620), (2415, 65576), (2760, 57379), (2940, 53866), (3220, 49182), (3381, 46840), (3513, 45080), (3864, 40985), (4508, 35130), (4684, 33810), (4830, 32788), (5635, 28104), (5855, 27048), (5880, 26933), (6440, 24591), (6762, 23420), (7026, 22540), (8197, 19320), (9016, 17565), (9368, 16905), (9660, 16394), (11270, 14052), (11710, 13524)]