144687852

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1719

約数の個数: 72

約数和(自身を含む): 381038112

約数和(自身を除く): 236350260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 369, 492, 549, 732, 738, 1098, 1476, 1607, 2196, 2501, 3214, 4821, 5002, 6428, 7503, 9642, 10004, 14463, 15006, 19284, 22509, 28926, 30012, 45018, 57852, 65887, 90036, 98027, 131774, 196054, 197661, 263548, 294081, 392108, 395322, 588162, 592983, 790644, 882243, 1176324, 1185966, 1764486, 2371932, 3528972, 4019107, 8038214, 12057321, 16076428, 24114642, 36171963, 48229284, 72343926, 144687852]

約数ペア:

[(1, 144687852), (2, 72343926), (3, 48229284), (4, 36171963), (6, 24114642), (9, 16076428), (12, 12057321), (18, 8038214), (36, 4019107), (41, 3528972), (61, 2371932), (82, 1764486), (122, 1185966), (123, 1176324), (164, 882243), (183, 790644), (244, 592983), (246, 588162), (366, 395322), (369, 392108), (492, 294081), (549, 263548), (732, 197661), (738, 196054), (1098, 131774), (1476, 98027), (1607, 90036), (2196, 65887), (2501, 57852), (3214, 45018), (4821, 30012), (5002, 28926), (6428, 22509), (7503, 19284), (9642, 15006), (10004, 14463)]