166390380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 547738464

約数和(自身を除く): 381348084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 211, 234, 260, 337, 390, 422, 468, 585, 633, 674, 780, 844, 1011, 1055, 1170, 1266, 1348, 1685, 1899, 2022, 2110, 2340, 2532, 2743, 3033, 3165, 3370, 3798, 4044, 4220, 4381, 5055, 5486, 6066, 6330, 6740, 7596, 8229, 8762, 9495, 10110, 10972, 12132, 12660, 13143, 13715, 15165, 16458, 17524, 18990, 20220, 21905, 24687, 26286, 27430, 30330, 32916, 37980, 39429, 41145, 43810, 49374, 52572, 54860, 60660, 65715, 71107, 78858, 82290, 87620, 98748, 123435, 131430, 142214, 157716, 164580, 197145, 213321, 246870, 262860, 284428, 355535, 394290, 426642, 493740, 639963, 711070, 788580, 853284, 924391, 1066605, 1279926, 1422140, 1848782, 2133210, 2559852, 2773173, 3199815, 3697564, 4266420, 4621955, 5546346, 6399630, 8319519, 9243910, 11092692, 12799260, 13865865, 16639038, 18487820, 27731730, 33278076, 41597595, 55463460, 83195190, 166390380]

約数ペア:

[(1, 166390380), (2, 83195190), (3, 55463460), (4, 41597595), (5, 33278076), (6, 27731730), (9, 18487820), (10, 16639038), (12, 13865865), (13, 12799260), (15, 11092692), (18, 9243910), (20, 8319519), (26, 6399630), (30, 5546346), (36, 4621955), (39, 4266420), (45, 3697564), (52, 3199815), (60, 2773173), (65, 2559852), (78, 2133210), (90, 1848782), (117, 1422140), (130, 1279926), (156, 1066605), (180, 924391), (195, 853284), (211, 788580), (234, 711070), (260, 639963), (337, 493740), (390, 426642), (422, 394290), (468, 355535), (585, 284428), (633, 262860), (674, 246870), (780, 213321), (844, 197145), (1011, 164580), (1055, 157716), (1170, 142214), (1266, 131430), (1348, 123435), (1685, 98748), (1899, 87620), (2022, 82290), (2110, 78858), (2340, 71107), (2532, 65715), (2743, 60660), (3033, 54860), (3165, 52572), (3370, 49374), (3798, 43810), (4044, 41145), (4220, 39429), (4381, 37980), (5055, 32916), (5486, 30330), (6066, 27430), (6330, 26286), (6740, 24687), (7596, 21905), (8229, 20220), (8762, 18990), (9495, 17524), (10110, 16458), (10972, 15165), (12132, 13715), (12660, 13143)]