165016308

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2251}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 397252800

約数和(自身を除く): 232236492

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 149, 164, 246, 298, 447, 492, 596, 894, 1788, 2251, 4502, 6109, 6753, 9004, 12218, 13506, 18327, 24436, 27012, 36654, 73308, 92291, 184582, 276873, 335399, 369164, 553746, 670798, 1006197, 1107492, 1341596, 2012394, 4024788, 13751359, 27502718, 41254077, 55005436, 82508154, 165016308]

約数ペア:

[(1, 165016308), (2, 82508154), (3, 55005436), (4, 41254077), (6, 27502718), (12, 13751359), (41, 4024788), (82, 2012394), (123, 1341596), (149, 1107492), (164, 1006197), (246, 670798), (298, 553746), (447, 369164), (492, 335399), (596, 276873), (894, 184582), (1788, 92291), (2251, 73308), (4502, 36654), (6109, 27012), (6753, 24436), (9004, 18327), (12218, 13506)]