145221384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78583}}^1$

素因数の和:78610

約数の個数: 64

約数和(自身を含む): 452643840

約数和(自身を除く): 307422456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 78583, 157166, 235749, 314332, 471498, 550081, 628664, 864413, 942996, 1100162, 1650243, 1728826, 1885992, 2200324, 2593239, 3300486, 3457652, 4400648, 5186478, 6050891, 6600972, 6915304, 10372956, 12101782, 13201944, 18152673, 20745912, 24203564, 36305346, 48407128, 72610692, 145221384]

約数ペア:

[(1, 145221384), (2, 72610692), (3, 48407128), (4, 36305346), (6, 24203564), (7, 20745912), (8, 18152673), (11, 13201944), (12, 12101782), (14, 10372956), (21, 6915304), (22, 6600972), (24, 6050891), (28, 5186478), (33, 4400648), (42, 3457652), (44, 3300486), (56, 2593239), (66, 2200324), (77, 1885992), (84, 1728826), (88, 1650243), (132, 1100162), (154, 942996), (168, 864413), (231, 628664), (264, 550081), (308, 471498), (462, 314332), (616, 235749), (924, 157166), (1848, 78583)]