157075065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{463}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 320716800

約数和(自身を除く): 163641735

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 359, 463, 945, 1077, 1389, 1795, 2315, 2513, 3231, 3241, 4167, 5385, 6945, 7539, 9693, 9723, 12501, 12565, 16155, 16205, 20835, 22617, 29169, 37695, 48465, 48615, 62505, 67851, 87507, 113085, 145845, 166217, 339255, 437535, 498651, 831085, 1163519, 1495953, 2493255, 3490557, 4487859, 5817595, 7479765, 10471671, 17452785, 22439295, 31415013, 52358355, 157075065]

約数ペア:

[(1, 157075065), (3, 52358355), (5, 31415013), (7, 22439295), (9, 17452785), (15, 10471671), (21, 7479765), (27, 5817595), (35, 4487859), (45, 3490557), (63, 2493255), (105, 1495953), (135, 1163519), (189, 831085), (315, 498651), (359, 437535), (463, 339255), (945, 166217), (1077, 145845), (1389, 113085), (1795, 87507), (2315, 67851), (2513, 62505), (3231, 48615), (3241, 48465), (4167, 37695), (5385, 29169), (6945, 22617), (7539, 20835), (9693, 16205), (9723, 16155), (12501, 12565)]