164594575404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4698943}}^1$

素因数の和:4699099

約数の個数: 72

約数和(自身を含む): 478916372480

約数和(自身を除く): 314321797076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 3892, 5004, 5838, 8757, 11676, 17514, 35028, 4698943, 9397886, 14096829, 18795772, 28193658, 32892601, 42290487, 56387316, 65785202, 84580974, 98677803, 131570404, 169161948, 197355606, 296033409, 394711212, 592066818, 653153077, 1184133636, 1306306154, 1959459231, 2612612308, 3918918462, 4572071539, 5878377693, 7837836924, 9144143078, 11756755386, 13716214617, 18288286156, 23513510772, 27432429234, 41148643851, 54864858468, 82297287702, 164594575404]

約数ペア:

[(1, 164594575404), (2, 82297287702), (3, 54864858468), (4, 41148643851), (6, 27432429234), (7, 23513510772), (9, 18288286156), (12, 13716214617), (14, 11756755386), (18, 9144143078), (21, 7837836924), (28, 5878377693), (36, 4572071539), (42, 3918918462), (63, 2612612308), (84, 1959459231), (126, 1306306154), (139, 1184133636), (252, 653153077), (278, 592066818), (417, 394711212), (556, 296033409), (834, 197355606), (973, 169161948), (1251, 131570404), (1668, 98677803), (1946, 84580974), (2502, 65785202), (2919, 56387316), (3892, 42290487), (5004, 32892601), (5838, 28193658), (8757, 18795772), (11676, 14096829), (17514, 9397886), (35028, 4698943)]