153697740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4409}}^1$

素因数の和:4511

約数の個数: 96

約数和(自身を含む): 497871360

約数和(自身を除く): 344173620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2905, 3486, 4409, 4980, 5810, 6972, 8715, 8818, 11620, 13227, 17430, 17636, 22045, 26454, 30863, 34860, 44090, 52908, 61726, 66135, 88180, 92589, 123452, 132270, 154315, 185178, 264540, 308630, 365947, 370356, 462945, 617260, 731894, 925890, 1097841, 1463788, 1829735, 1851780, 2195682, 2561629, 3659470, 4391364, 5123258, 5489205, 7318940, 7684887, 10246516, 10978410, 12808145, 15369774, 21956820, 25616290, 30739548, 38424435, 51232580, 76848870, 153697740]

約数ペア:

[(1, 153697740), (2, 76848870), (3, 51232580), (4, 38424435), (5, 30739548), (6, 25616290), (7, 21956820), (10, 15369774), (12, 12808145), (14, 10978410), (15, 10246516), (20, 7684887), (21, 7318940), (28, 5489205), (30, 5123258), (35, 4391364), (42, 3659470), (60, 2561629), (70, 2195682), (83, 1851780), (84, 1829735), (105, 1463788), (140, 1097841), (166, 925890), (210, 731894), (249, 617260), (332, 462945), (415, 370356), (420, 365947), (498, 308630), (581, 264540), (830, 185178), (996, 154315), (1162, 132270), (1245, 123452), (1660, 92589), (1743, 88180), (2324, 66135), (2490, 61726), (2905, 52908), (3486, 44090), (4409, 34860), (4980, 30863), (5810, 26454), (6972, 22045), (8715, 17636), (8818, 17430), (11620, 13227)]