145057704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 421632000

約数和(自身を除く): 276574296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 121, 132, 152, 209, 228, 239, 242, 264, 363, 418, 456, 478, 484, 627, 717, 726, 836, 956, 968, 1254, 1331, 1434, 1452, 1672, 1912, 2299, 2508, 2629, 2662, 2868, 2904, 3993, 4541, 4598, 5016, 5258, 5324, 5736, 6897, 7887, 7986, 9082, 9196, 10516, 10648, 13623, 13794, 15774, 15972, 18164, 18392, 21032, 25289, 27246, 27588, 28919, 31548, 31944, 36328, 49951, 50578, 54492, 55176, 57838, 63096, 75867, 86757, 99902, 101156, 108984, 115676, 149853, 151734, 173514, 199804, 202312, 231352, 299706, 303468, 318109, 347028, 399608, 549461, 599412, 606936, 636218, 694056, 954327, 1098922, 1198824, 1272436, 1648383, 1908654, 2197844, 2544872, 3296766, 3817308, 4395688, 6044071, 6593532, 7634616, 12088142, 13187064, 18132213, 24176284, 36264426, 48352568, 72528852, 145057704]

約数ペア:

[(1, 145057704), (2, 72528852), (3, 48352568), (4, 36264426), (6, 24176284), (8, 18132213), (11, 13187064), (12, 12088142), (19, 7634616), (22, 6593532), (24, 6044071), (33, 4395688), (38, 3817308), (44, 3296766), (57, 2544872), (66, 2197844), (76, 1908654), (88, 1648383), (114, 1272436), (121, 1198824), (132, 1098922), (152, 954327), (209, 694056), (228, 636218), (239, 606936), (242, 599412), (264, 549461), (363, 399608), (418, 347028), (456, 318109), (478, 303468), (484, 299706), (627, 231352), (717, 202312), (726, 199804), (836, 173514), (956, 151734), (968, 149853), (1254, 115676), (1331, 108984), (1434, 101156), (1452, 99902), (1672, 86757), (1912, 75867), (2299, 63096), (2508, 57838), (2629, 55176), (2662, 54492), (2868, 50578), (2904, 49951), (3993, 36328), (4541, 31944), (4598, 31548), (5016, 28919), (5258, 27588), (5324, 27246), (5736, 25289), (6897, 21032), (7887, 18392), (7986, 18164), (9082, 15972), (9196, 15774), (10516, 13794), (10648, 13623)]