156280536

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 457560000

約数和(自身を除く): 301279464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 61, 72, 87, 108, 116, 122, 174, 183, 216, 232, 244, 261, 348, 366, 409, 488, 522, 549, 696, 732, 783, 818, 1044, 1098, 1227, 1464, 1566, 1636, 1647, 1769, 2088, 2196, 2454, 3132, 3272, 3294, 3538, 3681, 4392, 4908, 5307, 6264, 6588, 7076, 7362, 9816, 10614, 11043, 11861, 13176, 14152, 14724, 15921, 21228, 22086, 23722, 24949, 29448, 31842, 35583, 42456, 44172, 47444, 47763, 49898, 63684, 71166, 74847, 88344, 94888, 95526, 99796, 106749, 127368, 142332, 149694, 191052, 199592, 213498, 224541, 284664, 299388, 320247, 382104, 426996, 449082, 598776, 640494, 673623, 723521, 853992, 898164, 1280988, 1347246, 1447042, 1796328, 2170563, 2561976, 2694492, 2894084, 4341126, 5388984, 5788168, 6511689, 8682252, 13023378, 17364504, 19535067, 26046756, 39070134, 52093512, 78140268, 156280536]

約数ペア:

[(1, 156280536), (2, 78140268), (3, 52093512), (4, 39070134), (6, 26046756), (8, 19535067), (9, 17364504), (12, 13023378), (18, 8682252), (24, 6511689), (27, 5788168), (29, 5388984), (36, 4341126), (54, 2894084), (58, 2694492), (61, 2561976), (72, 2170563), (87, 1796328), (108, 1447042), (116, 1347246), (122, 1280988), (174, 898164), (183, 853992), (216, 723521), (232, 673623), (244, 640494), (261, 598776), (348, 449082), (366, 426996), (409, 382104), (488, 320247), (522, 299388), (549, 284664), (696, 224541), (732, 213498), (783, 199592), (818, 191052), (1044, 149694), (1098, 142332), (1227, 127368), (1464, 106749), (1566, 99796), (1636, 95526), (1647, 94888), (1769, 88344), (2088, 74847), (2196, 71166), (2454, 63684), (3132, 49898), (3272, 47763), (3294, 47444), (3538, 44172), (3681, 42456), (4392, 35583), (4908, 31842), (5307, 29448), (6264, 24949), (6588, 23722), (7076, 22086), (7362, 21228), (9816, 15921), (10614, 14724), (11043, 14152), (11861, 13176)]