156837100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3673}}^1$

素因数の和:3755

約数の個数: 72

約数和(自身を含む): 395439968

約数和(自身を除く): 238602868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 305, 350, 427, 610, 700, 854, 1220, 1525, 1708, 2135, 3050, 3673, 4270, 6100, 7346, 8540, 10675, 14692, 18365, 21350, 25711, 36730, 42700, 51422, 73460, 91825, 102844, 128555, 183650, 224053, 257110, 367300, 448106, 514220, 642775, 896212, 1120265, 1285550, 1568371, 2240530, 2571100, 3136742, 4481060, 5601325, 6273484, 7841855, 11202650, 15683710, 22405300, 31367420, 39209275, 78418550, 156837100]

約数ペア:

[(1, 156837100), (2, 78418550), (4, 39209275), (5, 31367420), (7, 22405300), (10, 15683710), (14, 11202650), (20, 7841855), (25, 6273484), (28, 5601325), (35, 4481060), (50, 3136742), (61, 2571100), (70, 2240530), (100, 1568371), (122, 1285550), (140, 1120265), (175, 896212), (244, 642775), (305, 514220), (350, 448106), (427, 367300), (610, 257110), (700, 224053), (854, 183650), (1220, 128555), (1525, 102844), (1708, 91825), (2135, 73460), (3050, 51422), (3673, 42700), (4270, 36730), (6100, 25711), (7346, 21350), (8540, 18365), (10675, 14692)]