153670279203

素因数分解:

$3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{6983}}^1$

素因数の和:7501

約数の個数: 72

約数和(自身を含む): 260827257600

約数和(自身を除く): 107156978397

約数列:

[1, 3, 7, 9, 21, 49, 63, 139, 147, 359, 417, 441, 973, 1077, 1251, 2513, 2919, 3231, 6811, 6983, 7539, 8757, 17591, 20433, 20949, 22617, 48881, 49901, 52773, 61299, 62847, 146643, 149703, 158319, 342167, 349307, 439929, 449109, 970637, 1026501, 1047921, 2445149, 2506897, 2911911, 3079503, 3143763, 6794459, 7335447, 7520691, 8735733, 17548279, 20383377, 22006341, 22562073, 47561213, 52644837, 61150131, 122837953, 142683639, 157934511, 348458683, 368513859, 428050917, 1045376049, 1105541577, 2439210781, 3136128147, 7317632343, 17074475467, 21952897029, 51223426401, 153670279203]

約数ペア:

[(1, 153670279203), (3, 51223426401), (7, 21952897029), (9, 17074475467), (21, 7317632343), (49, 3136128147), (63, 2439210781), (139, 1105541577), (147, 1045376049), (359, 428050917), (417, 368513859), (441, 348458683), (973, 157934511), (1077, 142683639), (1251, 122837953), (2513, 61150131), (2919, 52644837), (3231, 47561213), (6811, 22562073), (6983, 22006341), (7539, 20383377), (8757, 17548279), (17591, 8735733), (20433, 7520691), (20949, 7335447), (22617, 6794459), (48881, 3143763), (49901, 3079503), (52773, 2911911), (61299, 2506897), (62847, 2445149), (146643, 1047921), (149703, 1026501), (158319, 970637), (342167, 449109), (349307, 439929)]