157467241407

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1\times {\mathrm{1811}}^1$

素因数の和:2644

約数の個数: 64

約数和(自身を含む): 246761349120

約数和(自身を除く): 89294107713

約数列:

[1, 3, 7, 21, 61, 103, 183, 309, 427, 659, 721, 1281, 1811, 1977, 2163, 4613, 5433, 6283, 12677, 13839, 18849, 38031, 40199, 43981, 67877, 110471, 120597, 131943, 186533, 203631, 281393, 331413, 475139, 559599, 773297, 844179, 1193449, 1305731, 1425417, 2319891, 3580347, 3917193, 4140497, 8354143, 11378513, 12421491, 25062429, 28983479, 34135539, 72800389, 79649591, 86950437, 122925247, 218401167, 238948773, 368775741, 509602723, 860476729, 1528808169, 2581430187, 7498440067, 22495320201, 52489080469, 157467241407]

約数ペア:

[(1, 157467241407), (3, 52489080469), (7, 22495320201), (21, 7498440067), (61, 2581430187), (103, 1528808169), (183, 860476729), (309, 509602723), (427, 368775741), (659, 238948773), (721, 218401167), (1281, 122925247), (1811, 86950437), (1977, 79649591), (2163, 72800389), (4613, 34135539), (5433, 28983479), (6283, 25062429), (12677, 12421491), (13839, 11378513), (18849, 8354143), (38031, 4140497), (40199, 3917193), (43981, 3580347), (67877, 2319891), (110471, 1425417), (120597, 1305731), (131943, 1193449), (186533, 844179), (203631, 773297), (281393, 559599), (331413, 475139)]