149555532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:851

約数の個数: 96

約数和(自身を含む): 417464320

約数和(自身を除く): 267908788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 79, 84, 93, 124, 158, 186, 217, 237, 316, 372, 434, 474, 553, 651, 727, 868, 948, 1106, 1302, 1454, 1659, 2181, 2212, 2449, 2604, 2908, 3318, 4362, 4898, 5089, 6636, 7347, 8724, 9796, 10178, 14694, 15267, 17143, 20356, 22537, 29388, 30534, 34286, 45074, 51429, 57433, 61068, 67611, 68572, 90148, 102858, 114866, 135222, 157759, 172299, 205716, 229732, 270444, 315518, 344598, 402031, 473277, 631036, 689196, 804062, 946554, 1206093, 1608124, 1780423, 1893108, 2412186, 3560846, 4824372, 5341269, 7121692, 10682538, 12462961, 21365076, 24925922, 37388883, 49851844, 74777766, 149555532]

約数ペア:

[(1, 149555532), (2, 74777766), (3, 49851844), (4, 37388883), (6, 24925922), (7, 21365076), (12, 12462961), (14, 10682538), (21, 7121692), (28, 5341269), (31, 4824372), (42, 3560846), (62, 2412186), (79, 1893108), (84, 1780423), (93, 1608124), (124, 1206093), (158, 946554), (186, 804062), (217, 689196), (237, 631036), (316, 473277), (372, 402031), (434, 344598), (474, 315518), (553, 270444), (651, 229732), (727, 205716), (868, 172299), (948, 157759), (1106, 135222), (1302, 114866), (1454, 102858), (1659, 90148), (2181, 68572), (2212, 67611), (2449, 61068), (2604, 57433), (2908, 51429), (3318, 45074), (4362, 34286), (4898, 30534), (5089, 29388), (6636, 22537), (7347, 20356), (8724, 17143), (9796, 15267), (10178, 14694)]