152098100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19753}}^1$

素因数の和:19785

約数の個数: 72

約数和(自身を含む): 411515328

約数和(自身を除く): 259417228

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 19753, 39506, 79012, 98765, 138271, 197530, 217283, 276542, 395060, 434566, 493825, 553084, 691355, 869132, 987650, 1086415, 1382710, 1520981, 1975300, 2172830, 2765420, 3041962, 3456775, 4345660, 5432075, 6083924, 6913550, 7604905, 10864150, 13827100, 15209810, 21728300, 30419620, 38024525, 76049050, 152098100]

約数ペア:

[(1, 152098100), (2, 76049050), (4, 38024525), (5, 30419620), (7, 21728300), (10, 15209810), (11, 13827100), (14, 10864150), (20, 7604905), (22, 6913550), (25, 6083924), (28, 5432075), (35, 4345660), (44, 3456775), (50, 3041962), (55, 2765420), (70, 2172830), (77, 1975300), (100, 1520981), (110, 1382710), (140, 1086415), (154, 987650), (175, 869132), (220, 691355), (275, 553084), (308, 493825), (350, 434566), (385, 395060), (550, 276542), (700, 217283), (770, 197530), (1100, 138271), (1540, 98765), (1925, 79012), (3850, 39506), (7700, 19753)]