143866164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 379330560

約数和(自身を除く): 235464396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 71, 78, 93, 124, 142, 156, 186, 213, 284, 372, 403, 419, 426, 806, 838, 852, 923, 1209, 1257, 1612, 1676, 1846, 2201, 2418, 2514, 2769, 3692, 4402, 4836, 5028, 5447, 5538, 6603, 8804, 10894, 11076, 12989, 13206, 16341, 21788, 25978, 26412, 28613, 29749, 32682, 38967, 51956, 57226, 59498, 65364, 77934, 85839, 89247, 114452, 118996, 155868, 168857, 171678, 178494, 337714, 343356, 356988, 386737, 506571, 675428, 773474, 922219, 1013142, 1160211, 1546948, 1844438, 2026284, 2320422, 2766657, 3688876, 4640844, 5533314, 11066628, 11988847, 23977694, 35966541, 47955388, 71933082, 143866164]

約数ペア:

[(1, 143866164), (2, 71933082), (3, 47955388), (4, 35966541), (6, 23977694), (12, 11988847), (13, 11066628), (26, 5533314), (31, 4640844), (39, 3688876), (52, 2766657), (62, 2320422), (71, 2026284), (78, 1844438), (93, 1546948), (124, 1160211), (142, 1013142), (156, 922219), (186, 773474), (213, 675428), (284, 506571), (372, 386737), (403, 356988), (419, 343356), (426, 337714), (806, 178494), (838, 171678), (852, 168857), (923, 155868), (1209, 118996), (1257, 114452), (1612, 89247), (1676, 85839), (1846, 77934), (2201, 65364), (2418, 59498), (2514, 57226), (2769, 51956), (3692, 38967), (4402, 32682), (4836, 29749), (5028, 28613), (5447, 26412), (5538, 25978), (6603, 21788), (8804, 16341), (10894, 13206), (11076, 12989)]