156927421100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{457381}}^1$

素因数の和:457515

約数の個数: 72

約数和(自身を含む): 352542727488

約数和(自身を除く): 195615306388

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 73, 94, 100, 146, 188, 235, 292, 365, 470, 730, 940, 1175, 1460, 1825, 2350, 3431, 3650, 4700, 6862, 7300, 13724, 17155, 34310, 68620, 85775, 171550, 343100, 457381, 914762, 1829524, 2286905, 4573810, 9147620, 11434525, 21496907, 22869050, 33388813, 42993814, 45738100, 66777626, 85987628, 107484535, 133555252, 166944065, 214969070, 333888130, 429938140, 537422675, 667776260, 834720325, 1074845350, 1569274211, 1669440650, 2149690700, 3138548422, 3338881300, 6277096844, 7846371055, 15692742110, 31385484220, 39231855275, 78463710550, 156927421100]

約数ペア:

[(1, 156927421100), (2, 78463710550), (4, 39231855275), (5, 31385484220), (10, 15692742110), (20, 7846371055), (25, 6277096844), (47, 3338881300), (50, 3138548422), (73, 2149690700), (94, 1669440650), (100, 1569274211), (146, 1074845350), (188, 834720325), (235, 667776260), (292, 537422675), (365, 429938140), (470, 333888130), (730, 214969070), (940, 166944065), (1175, 133555252), (1460, 107484535), (1825, 85987628), (2350, 66777626), (3431, 45738100), (3650, 42993814), (4700, 33388813), (6862, 22869050), (7300, 21496907), (13724, 11434525), (17155, 9147620), (34310, 4573810), (68620, 2286905), (85775, 1829524), (171550, 914762), (343100, 457381)]