147967872

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29641}}^1$

素因数の和:29671

約数の個数: 64

約数和(自身を含む): 423287760

約数和(自身を除く): 275319888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 29641, 59282, 88923, 118564, 177846, 237128, 355692, 385333, 474256, 711384, 770666, 948512, 1155999, 1422768, 1541332, 1897024, 2311998, 2845536, 3082664, 3794048, 4623996, 5691072, 6165328, 9247992, 11382144, 12330656, 18495984, 24661312, 36991968, 49322624, 73983936, 147967872]

約数ペア:

[(1, 147967872), (2, 73983936), (3, 49322624), (4, 36991968), (6, 24661312), (8, 18495984), (12, 12330656), (13, 11382144), (16, 9247992), (24, 6165328), (26, 5691072), (32, 4623996), (39, 3794048), (48, 3082664), (52, 2845536), (64, 2311998), (78, 1897024), (96, 1541332), (104, 1422768), (128, 1155999), (156, 948512), (192, 770666), (208, 711384), (312, 474256), (384, 385333), (416, 355692), (624, 237128), (832, 177846), (1248, 118564), (1664, 88923), (2496, 59282), (4992, 29641)]