157788571164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{8423477}}^1$

素因数の和:8423714

約数の個数: 48

約数和(自身を含む): 422656432128

約数和(自身を除く): 264867860964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 18732, 8423477, 16846954, 25270431, 33693908, 50540862, 58964339, 101081724, 117928678, 176893017, 235857356, 353786034, 707572068, 1878435371, 3756870742, 5635306113, 7513741484, 11270612226, 13149047597, 22541224452, 26298095194, 39447142791, 52596190388, 78894285582, 157788571164]

約数ペア:

[(1, 157788571164), (2, 78894285582), (3, 52596190388), (4, 39447142791), (6, 26298095194), (7, 22541224452), (12, 13149047597), (14, 11270612226), (21, 7513741484), (28, 5635306113), (42, 3756870742), (84, 1878435371), (223, 707572068), (446, 353786034), (669, 235857356), (892, 176893017), (1338, 117928678), (1561, 101081724), (2676, 58964339), (3122, 50540862), (4683, 33693908), (6244, 25270431), (9366, 16846954), (18732, 8423477)]