167402970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3897

約数の個数: 128

約数和(自身を含む): 532500480

約数和(自身を除く): 365097510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1449, 1610, 1890, 2070, 2415, 2898, 3105, 3851, 4347, 4830, 6210, 7245, 7702, 8694, 11553, 14490, 19255, 21735, 23106, 26957, 34659, 38510, 43470, 53914, 57765, 69318, 80871, 88573, 103977, 115530, 134785, 161742, 173295, 177146, 207954, 242613, 265719, 269570, 346590, 404355, 442865, 485226, 519885, 531438, 620011, 727839, 797157, 808710, 885730, 1039770, 1213065, 1240022, 1328595, 1455678, 1594314, 1860033, 2391471, 2426130, 2657190, 3100055, 3639195, 3720066, 3985785, 4782942, 5580099, 6200110, 7278390, 7971570, 9300165, 11160198, 11957355, 16740297, 18600330, 23914710, 27900495, 33480594, 55800990, 83701485, 167402970]

約数ペア:

[(1, 167402970), (2, 83701485), (3, 55800990), (5, 33480594), (6, 27900495), (7, 23914710), (9, 18600330), (10, 16740297), (14, 11957355), (15, 11160198), (18, 9300165), (21, 7971570), (23, 7278390), (27, 6200110), (30, 5580099), (35, 4782942), (42, 3985785), (45, 3720066), (46, 3639195), (54, 3100055), (63, 2657190), (69, 2426130), (70, 2391471), (90, 1860033), (105, 1594314), (115, 1455678), (126, 1328595), (135, 1240022), (138, 1213065), (161, 1039770), (189, 885730), (207, 808710), (210, 797157), (230, 727839), (270, 620011), (315, 531438), (322, 519885), (345, 485226), (378, 442865), (414, 404355), (483, 346590), (621, 269570), (630, 265719), (690, 242613), (805, 207954), (945, 177146), (966, 173295), (1035, 161742), (1242, 134785), (1449, 115530), (1610, 103977), (1890, 88573), (2070, 80871), (2415, 69318), (2898, 57765), (3105, 53914), (3851, 43470), (4347, 38510), (4830, 34659), (6210, 26957), (7245, 23106), (7702, 21735), (8694, 19255), (11553, 14490)]