162394980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1249}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 498960000

約数和(自身を除く): 336565020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 197, 220, 330, 394, 591, 660, 788, 985, 1182, 1249, 1970, 2167, 2364, 2498, 2955, 3747, 3940, 4334, 4996, 5910, 6245, 6501, 7494, 8668, 10835, 11820, 12490, 13002, 13739, 14988, 18735, 21670, 24980, 26004, 27478, 32505, 37470, 41217, 43340, 54956, 65010, 68695, 74940, 82434, 130020, 137390, 164868, 206085, 246053, 274780, 412170, 492106, 738159, 824340, 984212, 1230265, 1476318, 2460530, 2706583, 2952636, 3690795, 4921060, 5413166, 7381590, 8119749, 10826332, 13532915, 14763180, 16239498, 27065830, 32478996, 40598745, 54131660, 81197490, 162394980]

約数ペア:

[(1, 162394980), (2, 81197490), (3, 54131660), (4, 40598745), (5, 32478996), (6, 27065830), (10, 16239498), (11, 14763180), (12, 13532915), (15, 10826332), (20, 8119749), (22, 7381590), (30, 5413166), (33, 4921060), (44, 3690795), (55, 2952636), (60, 2706583), (66, 2460530), (110, 1476318), (132, 1230265), (165, 984212), (197, 824340), (220, 738159), (330, 492106), (394, 412170), (591, 274780), (660, 246053), (788, 206085), (985, 164868), (1182, 137390), (1249, 130020), (1970, 82434), (2167, 74940), (2364, 68695), (2498, 65010), (2955, 54956), (3747, 43340), (3940, 41217), (4334, 37470), (4996, 32505), (5910, 27478), (6245, 26004), (6501, 24980), (7494, 21670), (8668, 18735), (10835, 14988), (11820, 13739), (12490, 13002)]