146981664

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 438407424

約数和(自身を除く): 291425760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 101, 124, 144, 163, 186, 202, 248, 279, 288, 303, 326, 372, 404, 489, 496, 558, 606, 652, 744, 808, 909, 978, 992, 1116, 1212, 1304, 1467, 1488, 1616, 1818, 1956, 2232, 2424, 2608, 2934, 2976, 3131, 3232, 3636, 3912, 4464, 4848, 5053, 5216, 5868, 6262, 7272, 7824, 8928, 9393, 9696, 10106, 11736, 12524, 14544, 15159, 15648, 16463, 18786, 20212, 23472, 25048, 28179, 29088, 30318, 32926, 37572, 40424, 45477, 46944, 49389, 50096, 56358, 60636, 65852, 75144, 80848, 90954, 98778, 100192, 112716, 121272, 131704, 148167, 150288, 161696, 181908, 197556, 225432, 242544, 263408, 296334, 300576, 363816, 395112, 450864, 485088, 510353, 526816, 592668, 727632, 790224, 901728, 1020706, 1185336, 1455264, 1531059, 1580448, 2041412, 2370672, 3062118, 4082824, 4593177, 4741344, 6124236, 8165648, 9186354, 12248472, 16331296, 18372708, 24496944, 36745416, 48993888, 73490832, 146981664]

約数ペア:

[(1, 146981664), (2, 73490832), (3, 48993888), (4, 36745416), (6, 24496944), (8, 18372708), (9, 16331296), (12, 12248472), (16, 9186354), (18, 8165648), (24, 6124236), (31, 4741344), (32, 4593177), (36, 4082824), (48, 3062118), (62, 2370672), (72, 2041412), (93, 1580448), (96, 1531059), (101, 1455264), (124, 1185336), (144, 1020706), (163, 901728), (186, 790224), (202, 727632), (248, 592668), (279, 526816), (288, 510353), (303, 485088), (326, 450864), (372, 395112), (404, 363816), (489, 300576), (496, 296334), (558, 263408), (606, 242544), (652, 225432), (744, 197556), (808, 181908), (909, 161696), (978, 150288), (992, 148167), (1116, 131704), (1212, 121272), (1304, 112716), (1467, 100192), (1488, 98778), (1616, 90954), (1818, 80848), (1956, 75144), (2232, 65852), (2424, 60636), (2608, 56358), (2934, 50096), (2976, 49389), (3131, 46944), (3232, 45477), (3636, 40424), (3912, 37572), (4464, 32926), (4848, 30318), (5053, 29088), (5216, 28179), (5868, 25048), (6262, 23472), (7272, 20212), (7824, 18786), (8928, 16463), (9393, 15648), (9696, 15159), (10106, 14544), (11736, 12524)]