166586940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71191}}^1$

素因数の和:71219

約数の個数: 72

約数和(自身を含む): 544191648

約数和(自身を除く): 377604708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 71191, 142382, 213573, 284764, 355955, 427146, 640719, 711910, 854292, 925483, 1067865, 1281438, 1423820, 1850966, 2135730, 2562876, 2776449, 3203595, 3701932, 4271460, 4627415, 5552898, 6407190, 8329347, 9254830, 11105796, 12814380, 13882245, 16658694, 18509660, 27764490, 33317388, 41646735, 55528980, 83293470, 166586940]

約数ペア:

[(1, 166586940), (2, 83293470), (3, 55528980), (4, 41646735), (5, 33317388), (6, 27764490), (9, 18509660), (10, 16658694), (12, 13882245), (13, 12814380), (15, 11105796), (18, 9254830), (20, 8329347), (26, 6407190), (30, 5552898), (36, 4627415), (39, 4271460), (45, 3701932), (52, 3203595), (60, 2776449), (65, 2562876), (78, 2135730), (90, 1850966), (117, 1423820), (130, 1281438), (156, 1067865), (180, 925483), (195, 854292), (234, 711910), (260, 640719), (390, 427146), (468, 355955), (585, 284764), (780, 213573), (1170, 142382), (2340, 71191)]