156299624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 336571200

約数和(自身を除く): 180271576

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 83, 104, 152, 166, 247, 332, 494, 664, 953, 988, 1079, 1577, 1906, 1976, 2158, 3154, 3812, 4316, 6308, 7624, 8632, 12389, 12616, 18107, 20501, 24778, 36214, 41002, 49556, 72428, 79099, 82004, 99112, 144856, 158198, 164008, 235391, 316396, 470782, 632792, 941564, 1028287, 1502881, 1883128, 2056574, 3005762, 4113148, 6011524, 8226296, 12023048, 19537453, 39074906, 78149812, 156299624]

約数ペア:

[(1, 156299624), (2, 78149812), (4, 39074906), (8, 19537453), (13, 12023048), (19, 8226296), (26, 6011524), (38, 4113148), (52, 3005762), (76, 2056574), (83, 1883128), (104, 1502881), (152, 1028287), (166, 941564), (247, 632792), (332, 470782), (494, 316396), (664, 235391), (953, 164008), (988, 158198), (1079, 144856), (1577, 99112), (1906, 82004), (1976, 79099), (2158, 72428), (3154, 49556), (3812, 41002), (4316, 36214), (6308, 24778), (7624, 20501), (8632, 18107), (12389, 12616)]