156699071990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{3067}}^1$

素因数の和:3366

約数の個数: 128

約数和(自身を含む): 317772149760

約数和(自身を除く): 161073077770

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 73, 85, 115, 146, 170, 179, 230, 358, 365, 391, 730, 782, 895, 1241, 1679, 1790, 1955, 2482, 3043, 3067, 3358, 3910, 4117, 6086, 6134, 6205, 8234, 8395, 12410, 13067, 15215, 15335, 16790, 20585, 26134, 28543, 30430, 30670, 41170, 52139, 57086, 65335, 69989, 70541, 104278, 130670, 139978, 141082, 142715, 222139, 223891, 260695, 285430, 300541, 349945, 352705, 444278, 447782, 521390, 548993, 601082, 699890, 705410, 1097986, 1110695, 1119455, 1199197, 1502705, 2221390, 2238910, 2398394, 2744965, 3005410, 3806147, 5109197, 5149493, 5489930, 5995985, 7612294, 9332881, 10218394, 10298986, 11991970, 12626839, 18665762, 19030735, 25253678, 25545985, 25747465, 38061470, 40076489, 46664405, 51091970, 51494930, 63134195, 80152978, 87541381, 93328810, 126268390, 175082762, 200382445, 214656263, 400764890, 429312526, 437706905, 681300313, 875413810, 921759247, 1073281315, 1362600626, 1843518494, 2146562630, 3406501565, 4608796235, 6813003130, 9217592470, 15669907199, 31339814398, 78349535995, 156699071990]

約数ペア:

[(1, 156699071990), (2, 78349535995), (5, 31339814398), (10, 15669907199), (17, 9217592470), (23, 6813003130), (34, 4608796235), (46, 3406501565), (73, 2146562630), (85, 1843518494), (115, 1362600626), (146, 1073281315), (170, 921759247), (179, 875413810), (230, 681300313), (358, 437706905), (365, 429312526), (391, 400764890), (730, 214656263), (782, 200382445), (895, 175082762), (1241, 126268390), (1679, 93328810), (1790, 87541381), (1955, 80152978), (2482, 63134195), (3043, 51494930), (3067, 51091970), (3358, 46664405), (3910, 40076489), (4117, 38061470), (6086, 25747465), (6134, 25545985), (6205, 25253678), (8234, 19030735), (8395, 18665762), (12410, 12626839), (13067, 11991970), (15215, 10298986), (15335, 10218394), (16790, 9332881), (20585, 7612294), (26134, 5995985), (28543, 5489930), (30430, 5149493), (30670, 5109197), (41170, 3806147), (52139, 3005410), (57086, 2744965), (65335, 2398394), (69989, 2238910), (70541, 2221390), (104278, 1502705), (130670, 1199197), (139978, 1119455), (141082, 1110695), (142715, 1097986), (222139, 705410), (223891, 699890), (260695, 601082), (285430, 548993), (300541, 521390), (349945, 447782), (352705, 444278)]