153369372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 398974464

約数和(自身を除く): 245605092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 71, 78, 122, 142, 156, 183, 213, 227, 244, 284, 366, 426, 454, 681, 732, 793, 852, 908, 923, 1362, 1586, 1846, 2379, 2724, 2769, 2951, 3172, 3692, 4331, 4758, 5538, 5902, 8662, 8853, 9516, 11076, 11804, 12993, 13847, 16117, 17324, 17706, 25986, 27694, 32234, 35412, 41541, 48351, 51972, 55388, 56303, 64468, 83082, 96702, 112606, 166164, 168909, 180011, 193404, 209521, 225212, 337818, 360022, 419042, 540033, 628563, 675636, 720044, 838084, 983137, 1080066, 1257126, 1966274, 2160132, 2514252, 2949411, 3932548, 5898822, 11797644, 12780781, 25561562, 38342343, 51123124, 76684686, 153369372]

約数ペア:

[(1, 153369372), (2, 76684686), (3, 51123124), (4, 38342343), (6, 25561562), (12, 12780781), (13, 11797644), (26, 5898822), (39, 3932548), (52, 2949411), (61, 2514252), (71, 2160132), (78, 1966274), (122, 1257126), (142, 1080066), (156, 983137), (183, 838084), (213, 720044), (227, 675636), (244, 628563), (284, 540033), (366, 419042), (426, 360022), (454, 337818), (681, 225212), (732, 209521), (793, 193404), (852, 180011), (908, 168909), (923, 166164), (1362, 112606), (1586, 96702), (1846, 83082), (2379, 64468), (2724, 56303), (2769, 55388), (2951, 51972), (3172, 48351), (3692, 41541), (4331, 35412), (4758, 32234), (5538, 27694), (5902, 25986), (8662, 17706), (8853, 17324), (9516, 16117), (11076, 13847), (11804, 12993)]