164419944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7219}}^1$

素因数の和:7314

約数の個数: 64

約数和(自身を含む): 448795200

約数和(自身を除く): 284375256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 7219, 7592, 11388, 14438, 21657, 22776, 28876, 43314, 57752, 86628, 93847, 173256, 187694, 281541, 375388, 526987, 563082, 750776, 1053974, 1126164, 1580961, 2107948, 2252328, 3161922, 4215896, 6323844, 6850831, 12647688, 13701662, 20552493, 27403324, 41104986, 54806648, 82209972, 164419944]

約数ペア:

[(1, 164419944), (2, 82209972), (3, 54806648), (4, 41104986), (6, 27403324), (8, 20552493), (12, 13701662), (13, 12647688), (24, 6850831), (26, 6323844), (39, 4215896), (52, 3161922), (73, 2252328), (78, 2107948), (104, 1580961), (146, 1126164), (156, 1053974), (219, 750776), (292, 563082), (312, 526987), (438, 375388), (584, 281541), (876, 187694), (949, 173256), (1752, 93847), (1898, 86628), (2847, 57752), (3796, 43314), (5694, 28876), (7219, 22776), (7592, 21657), (11388, 14438)]