153992304

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 448548672

約数和(自身を除く): 294556368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 61, 72, 94, 122, 141, 144, 183, 188, 244, 282, 366, 373, 376, 423, 488, 549, 564, 732, 746, 752, 846, 976, 1098, 1119, 1128, 1464, 1492, 1692, 2196, 2238, 2256, 2867, 2928, 2984, 3357, 3384, 4392, 4476, 5734, 5968, 6714, 6768, 8601, 8784, 8952, 11468, 13428, 17202, 17531, 17904, 22753, 22936, 25803, 26856, 34404, 35062, 45506, 45872, 51606, 52593, 53712, 68259, 68808, 70124, 91012, 103212, 105186, 136518, 137616, 140248, 157779, 182024, 204777, 206424, 210372, 273036, 280496, 315558, 364048, 409554, 412848, 420744, 546072, 631116, 819108, 841488, 1069391, 1092144, 1262232, 1638216, 2138782, 2524464, 3208173, 3276432, 4277564, 6416346, 8555128, 9624519, 12832692, 17110256, 19249038, 25665384, 38498076, 51330768, 76996152, 153992304]

約数ペア:

[(1, 153992304), (2, 76996152), (3, 51330768), (4, 38498076), (6, 25665384), (8, 19249038), (9, 17110256), (12, 12832692), (16, 9624519), (18, 8555128), (24, 6416346), (36, 4277564), (47, 3276432), (48, 3208173), (61, 2524464), (72, 2138782), (94, 1638216), (122, 1262232), (141, 1092144), (144, 1069391), (183, 841488), (188, 819108), (244, 631116), (282, 546072), (366, 420744), (373, 412848), (376, 409554), (423, 364048), (488, 315558), (549, 280496), (564, 273036), (732, 210372), (746, 206424), (752, 204777), (846, 182024), (976, 157779), (1098, 140248), (1119, 137616), (1128, 136518), (1464, 105186), (1492, 103212), (1692, 91012), (2196, 70124), (2238, 68808), (2256, 68259), (2867, 53712), (2928, 52593), (2984, 51606), (3357, 45872), (3384, 45506), (4392, 35062), (4476, 34404), (5734, 26856), (5968, 25803), (6714, 22936), (6768, 22753), (8601, 17904), (8784, 17531), (8952, 17202), (11468, 13428)]