155080884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2719}}^1$

素因数の和:2837

約数の個数: 72

約数和(自身を含む): 425429760

約数和(自身を除く): 270348876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1164, 1358, 2037, 2716, 2719, 4074, 4753, 5438, 8148, 8157, 9506, 10876, 14259, 16314, 19012, 19033, 28518, 32628, 38066, 57036, 57099, 76132, 114198, 133231, 228396, 263743, 266462, 399693, 527486, 532924, 791229, 799386, 1054972, 1582458, 1598772, 1846201, 3164916, 3692402, 5538603, 7384804, 11077206, 12923407, 22154412, 25846814, 38770221, 51693628, 77540442, 155080884]

約数ペア:

[(1, 155080884), (2, 77540442), (3, 51693628), (4, 38770221), (6, 25846814), (7, 22154412), (12, 12923407), (14, 11077206), (21, 7384804), (28, 5538603), (42, 3692402), (49, 3164916), (84, 1846201), (97, 1598772), (98, 1582458), (147, 1054972), (194, 799386), (196, 791229), (291, 532924), (294, 527486), (388, 399693), (582, 266462), (588, 263743), (679, 228396), (1164, 133231), (1358, 114198), (2037, 76132), (2716, 57099), (2719, 57036), (4074, 38066), (4753, 32628), (5438, 28518), (8148, 19033), (8157, 19012), (9506, 16314), (10876, 14259)]