115215144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 330480000

約数和(自身を除く): 215264856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 101, 116, 132, 149, 174, 202, 232, 264, 298, 303, 319, 348, 404, 447, 596, 606, 638, 696, 808, 894, 957, 1111, 1192, 1212, 1276, 1639, 1788, 1914, 2222, 2424, 2552, 2929, 3278, 3333, 3576, 3828, 4321, 4444, 4917, 5858, 6556, 6666, 7656, 8642, 8787, 8888, 9834, 11716, 12963, 13112, 13332, 15049, 17284, 17574, 19668, 23432, 25926, 26664, 30098, 32219, 34568, 35148, 39336, 45147, 47531, 51852, 60196, 64438, 70296, 90294, 95062, 96657, 103704, 120392, 128876, 142593, 165539, 180588, 190124, 193314, 257752, 285186, 331078, 361176, 380248, 386628, 436421, 496617, 570372, 662156, 773256, 872842, 993234, 1140744, 1309263, 1324312, 1745684, 1986468, 2618526, 3491368, 3972936, 4800631, 5237052, 9601262, 10474104, 14401893, 19202524, 28803786, 38405048, 57607572, 115215144]

約数ペア:

[(1, 115215144), (2, 57607572), (3, 38405048), (4, 28803786), (6, 19202524), (8, 14401893), (11, 10474104), (12, 9601262), (22, 5237052), (24, 4800631), (29, 3972936), (33, 3491368), (44, 2618526), (58, 1986468), (66, 1745684), (87, 1324312), (88, 1309263), (101, 1140744), (116, 993234), (132, 872842), (149, 773256), (174, 662156), (202, 570372), (232, 496617), (264, 436421), (298, 386628), (303, 380248), (319, 361176), (348, 331078), (404, 285186), (447, 257752), (596, 193314), (606, 190124), (638, 180588), (696, 165539), (808, 142593), (894, 128876), (957, 120392), (1111, 103704), (1192, 96657), (1212, 95062), (1276, 90294), (1639, 70296), (1788, 64438), (1914, 60196), (2222, 51852), (2424, 47531), (2552, 45147), (2929, 39336), (3278, 35148), (3333, 34568), (3576, 32219), (3828, 30098), (4321, 26664), (4444, 25926), (4917, 23432), (5858, 19668), (6556, 17574), (6666, 17284), (7656, 15049), (8642, 13332), (8787, 13112), (8888, 12963), (9834, 11716)]