155079672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:801

約数の個数: 128

約数和(自身を含む): 456192000

約数和(自身を除く): 301112328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 43, 44, 57, 66, 76, 86, 88, 114, 129, 132, 152, 172, 209, 228, 258, 264, 344, 418, 456, 473, 516, 627, 719, 817, 836, 946, 1032, 1254, 1419, 1438, 1634, 1672, 1892, 2157, 2451, 2508, 2838, 2876, 3268, 3784, 4314, 4902, 5016, 5676, 5752, 6536, 7909, 8628, 8987, 9804, 11352, 13661, 15818, 17256, 17974, 19608, 23727, 26961, 27322, 30917, 31636, 35948, 40983, 47454, 53922, 54644, 61834, 63272, 71896, 81966, 92751, 94908, 107844, 109288, 123668, 150271, 163932, 185502, 189816, 215688, 247336, 300542, 327864, 340087, 371004, 450813, 587423, 601084, 680174, 742008, 901626, 1020261, 1174846, 1202168, 1360348, 1762269, 1803252, 2040522, 2349692, 2720696, 3524538, 3606504, 4081044, 4699384, 6461653, 7049076, 8162088, 12923306, 14098152, 19384959, 25846612, 38769918, 51693224, 77539836, 155079672]

約数ペア:

[(1, 155079672), (2, 77539836), (3, 51693224), (4, 38769918), (6, 25846612), (8, 19384959), (11, 14098152), (12, 12923306), (19, 8162088), (22, 7049076), (24, 6461653), (33, 4699384), (38, 4081044), (43, 3606504), (44, 3524538), (57, 2720696), (66, 2349692), (76, 2040522), (86, 1803252), (88, 1762269), (114, 1360348), (129, 1202168), (132, 1174846), (152, 1020261), (172, 901626), (209, 742008), (228, 680174), (258, 601084), (264, 587423), (344, 450813), (418, 371004), (456, 340087), (473, 327864), (516, 300542), (627, 247336), (719, 215688), (817, 189816), (836, 185502), (946, 163932), (1032, 150271), (1254, 123668), (1419, 109288), (1438, 107844), (1634, 94908), (1672, 92751), (1892, 81966), (2157, 71896), (2451, 63272), (2508, 61834), (2838, 54644), (2876, 53922), (3268, 47454), (3784, 40983), (4314, 35948), (4902, 31636), (5016, 30917), (5676, 27322), (5752, 26961), (6536, 23727), (7909, 19608), (8628, 17974), (8987, 17256), (9804, 15818), (11352, 13661)]