149142798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38183}}^1$

素因数の和:38229

約数の個数: 48

約数和(自身を含む): 381229056

約数和(自身を除く): 232086258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 38183, 76366, 114549, 229098, 267281, 343647, 534562, 687294, 801843, 1183673, 1603686, 2367346, 2405529, 3551019, 4811058, 7102038, 8285711, 10653057, 16571422, 21306114, 24857133, 49714266, 74571399, 149142798]

約数ペア:

[(1, 149142798), (2, 74571399), (3, 49714266), (6, 24857133), (7, 21306114), (9, 16571422), (14, 10653057), (18, 8285711), (21, 7102038), (31, 4811058), (42, 3551019), (62, 2405529), (63, 2367346), (93, 1603686), (126, 1183673), (186, 801843), (217, 687294), (279, 534562), (434, 343647), (558, 267281), (651, 229098), (1302, 114549), (1953, 76366), (3906, 38183)]