169255320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108497}}^1$

素因数の和:108524

約数の個数: 64

約数和(自身を含む): 546829920

約数和(自身を除く): 377574600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 108497, 216994, 325491, 433988, 542485, 650982, 867976, 1084970, 1301964, 1410461, 1627455, 2169940, 2603928, 2820922, 3254910, 4231383, 4339880, 5641844, 6509820, 7052305, 8462766, 11283688, 13019640, 14104610, 16925532, 21156915, 28209220, 33851064, 42313830, 56418440, 84627660, 169255320]

約数ペア:

[(1, 169255320), (2, 84627660), (3, 56418440), (4, 42313830), (5, 33851064), (6, 28209220), (8, 21156915), (10, 16925532), (12, 14104610), (13, 13019640), (15, 11283688), (20, 8462766), (24, 7052305), (26, 6509820), (30, 5641844), (39, 4339880), (40, 4231383), (52, 3254910), (60, 2820922), (65, 2603928), (78, 2169940), (104, 1627455), (120, 1410461), (130, 1301964), (156, 1084970), (195, 867976), (260, 650982), (312, 542485), (390, 433988), (520, 325491), (780, 216994), (1560, 108497)]