138203910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6217}}^1$

素因数の和:6262

約数の個数: 96

約数和(自身を含む): 407403360

約数和(自身を除く): 269199450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 6217, 7410, 11115, 12434, 18651, 22230, 31085, 37302, 55953, 62170, 80821, 93255, 111906, 118123, 161642, 186510, 236246, 242463, 279765, 354369, 404105, 484926, 559530, 590615, 708738, 727389, 808210, 1063107, 1181230, 1212315, 1454778, 1535599, 1771845, 2126214, 2424630, 3071198, 3543690, 3636945, 4606797, 5315535, 7273890, 7677995, 9213594, 10631070, 13820391, 15355990, 23033985, 27640782, 46067970, 69101955, 138203910]

約数ペア:

[(1, 138203910), (2, 69101955), (3, 46067970), (5, 27640782), (6, 23033985), (9, 15355990), (10, 13820391), (13, 10631070), (15, 9213594), (18, 7677995), (19, 7273890), (26, 5315535), (30, 4606797), (38, 3636945), (39, 3543690), (45, 3071198), (57, 2424630), (65, 2126214), (78, 1771845), (90, 1535599), (95, 1454778), (114, 1212315), (117, 1181230), (130, 1063107), (171, 808210), (190, 727389), (195, 708738), (234, 590615), (247, 559530), (285, 484926), (342, 404105), (390, 354369), (494, 279765), (570, 242463), (585, 236246), (741, 186510), (855, 161642), (1170, 118123), (1235, 111906), (1482, 93255), (1710, 80821), (2223, 62170), (2470, 55953), (3705, 37302), (4446, 31085), (6217, 22230), (7410, 18651), (11115, 12434)]