172075644

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{122561}}^1$

素因数の和:122587

約数の個数: 48

約数和(自身を含む): 480443040

約数和(自身を除く): 308367396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 122561, 245122, 367683, 490244, 735366, 1103049, 1470732, 1593293, 2206098, 3186586, 3309147, 4412196, 4779879, 6373172, 6618294, 9559758, 13236588, 14339637, 19119516, 28679274, 43018911, 57358548, 86037822, 172075644]

約数ペア:

[(1, 172075644), (2, 86037822), (3, 57358548), (4, 43018911), (6, 28679274), (9, 19119516), (12, 14339637), (13, 13236588), (18, 9559758), (26, 6618294), (27, 6373172), (36, 4779879), (39, 4412196), (52, 3309147), (54, 3186586), (78, 2206098), (108, 1593293), (117, 1470732), (156, 1103049), (234, 735366), (351, 490244), (468, 367683), (702, 245122), (1404, 122561)]