163793460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:973

約数の個数: 96

約数和(自身を含む): 478420992

約数和(自身を除く): 314627532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 107, 124, 155, 186, 214, 310, 321, 372, 428, 465, 535, 620, 642, 823, 930, 1070, 1284, 1605, 1646, 1860, 2140, 2469, 3210, 3292, 3317, 4115, 4938, 6420, 6634, 8230, 9876, 9951, 12345, 13268, 16460, 16585, 19902, 24690, 25513, 33170, 39804, 49380, 49755, 51026, 66340, 76539, 88061, 99510, 102052, 127565, 153078, 176122, 199020, 255130, 264183, 306156, 352244, 382695, 440305, 510260, 528366, 765390, 880610, 1056732, 1320915, 1530780, 1761220, 2641830, 2729891, 5283660, 5459782, 8189673, 10919564, 13649455, 16379346, 27298910, 32758692, 40948365, 54597820, 81896730, 163793460]

約数ペア:

[(1, 163793460), (2, 81896730), (3, 54597820), (4, 40948365), (5, 32758692), (6, 27298910), (10, 16379346), (12, 13649455), (15, 10919564), (20, 8189673), (30, 5459782), (31, 5283660), (60, 2729891), (62, 2641830), (93, 1761220), (107, 1530780), (124, 1320915), (155, 1056732), (186, 880610), (214, 765390), (310, 528366), (321, 510260), (372, 440305), (428, 382695), (465, 352244), (535, 306156), (620, 264183), (642, 255130), (823, 199020), (930, 176122), (1070, 153078), (1284, 127565), (1605, 102052), (1646, 99510), (1860, 88061), (2140, 76539), (2469, 66340), (3210, 51026), (3292, 49755), (3317, 49380), (4115, 39804), (4938, 33170), (6420, 25513), (6634, 24690), (8230, 19902), (9876, 16585), (9951, 16460), (12345, 13268)]