156773292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 409520832

約数和(自身を除く): 252747540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 157, 173, 222, 314, 346, 444, 471, 481, 519, 628, 692, 942, 962, 1038, 1443, 1884, 1924, 2041, 2076, 2249, 2886, 4082, 4498, 5772, 5809, 6123, 6401, 6747, 8164, 8996, 11618, 12246, 12802, 13494, 17427, 19203, 23236, 24492, 25604, 26988, 27161, 34854, 38406, 54322, 69708, 75517, 76812, 81483, 83213, 108644, 151034, 162966, 166426, 226551, 249639, 302068, 325932, 332852, 353093, 453102, 499278, 706186, 906204, 998556, 1004957, 1059279, 1412372, 2009914, 2118558, 3014871, 4019828, 4237116, 6029742, 12059484, 13064441, 26128882, 39193323, 52257764, 78386646, 156773292]

約数ペア:

[(1, 156773292), (2, 78386646), (3, 52257764), (4, 39193323), (6, 26128882), (12, 13064441), (13, 12059484), (26, 6029742), (37, 4237116), (39, 4019828), (52, 3014871), (74, 2118558), (78, 2009914), (111, 1412372), (148, 1059279), (156, 1004957), (157, 998556), (173, 906204), (222, 706186), (314, 499278), (346, 453102), (444, 353093), (471, 332852), (481, 325932), (519, 302068), (628, 249639), (692, 226551), (942, 166426), (962, 162966), (1038, 151034), (1443, 108644), (1884, 83213), (1924, 81483), (2041, 76812), (2076, 75517), (2249, 69708), (2886, 54322), (4082, 38406), (4498, 34854), (5772, 27161), (5809, 26988), (6123, 25604), (6401, 24492), (6747, 23236), (8164, 19203), (8996, 17427), (11618, 13494), (12246, 12802)]