150197208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 448120320

約数和(自身を除く): 297923112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 73, 74, 84, 111, 146, 148, 168, 219, 222, 259, 292, 296, 331, 438, 444, 511, 518, 584, 662, 777, 876, 888, 993, 1022, 1036, 1324, 1533, 1554, 1752, 1986, 2044, 2072, 2317, 2648, 2701, 3066, 3108, 3972, 4088, 4634, 5402, 6132, 6216, 6951, 7944, 8103, 9268, 10804, 12247, 12264, 13902, 16206, 18536, 18907, 21608, 24163, 24494, 27804, 32412, 36741, 37814, 48326, 48988, 55608, 56721, 64824, 72489, 73482, 75628, 85729, 96652, 97976, 113442, 144978, 146964, 151256, 169141, 171458, 193304, 226884, 257187, 289956, 293928, 338282, 342916, 453768, 507423, 514374, 579912, 676564, 685832, 894031, 1014846, 1028748, 1353128, 1788062, 2029692, 2057496, 2682093, 3576124, 4059384, 5364186, 6258217, 7152248, 10728372, 12516434, 18774651, 21456744, 25032868, 37549302, 50065736, 75098604, 150197208]

約数ペア:

[(1, 150197208), (2, 75098604), (3, 50065736), (4, 37549302), (6, 25032868), (7, 21456744), (8, 18774651), (12, 12516434), (14, 10728372), (21, 7152248), (24, 6258217), (28, 5364186), (37, 4059384), (42, 3576124), (56, 2682093), (73, 2057496), (74, 2029692), (84, 1788062), (111, 1353128), (146, 1028748), (148, 1014846), (168, 894031), (219, 685832), (222, 676564), (259, 579912), (292, 514374), (296, 507423), (331, 453768), (438, 342916), (444, 338282), (511, 293928), (518, 289956), (584, 257187), (662, 226884), (777, 193304), (876, 171458), (888, 169141), (993, 151256), (1022, 146964), (1036, 144978), (1324, 113442), (1533, 97976), (1554, 96652), (1752, 85729), (1986, 75628), (2044, 73482), (2072, 72489), (2317, 64824), (2648, 56721), (2701, 55608), (3066, 48988), (3108, 48326), (3972, 37814), (4088, 36741), (4634, 32412), (5402, 27804), (6132, 24494), (6216, 24163), (6951, 21608), (7944, 18907), (8103, 18536), (9268, 16206), (10804, 13902), (12247, 12264)]