147515008

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 310651200

約数和(自身を除く): 163136192

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 356, 368, 563, 712, 736, 1126, 1424, 1472, 2047, 2252, 2848, 2944, 4094, 4504, 5696, 8188, 9008, 11392, 12949, 16376, 18016, 25898, 32752, 36032, 50107, 51796, 65504, 72064, 100214, 103592, 131008, 200428, 207184, 262016, 400856, 414368, 801712, 828736, 1152461, 1603424, 1657472, 2304922, 3206848, 4609844, 6413696, 9219688, 18439376, 36878752, 73757504, 147515008]

約数ペア:

[(1, 147515008), (2, 73757504), (4, 36878752), (8, 18439376), (16, 9219688), (23, 6413696), (32, 4609844), (46, 3206848), (64, 2304922), (89, 1657472), (92, 1603424), (128, 1152461), (178, 828736), (184, 801712), (356, 414368), (368, 400856), (563, 262016), (712, 207184), (736, 200428), (1126, 131008), (1424, 103592), (1472, 100214), (2047, 72064), (2252, 65504), (2848, 51796), (2944, 50107), (4094, 36032), (4504, 32752), (5696, 25898), (8188, 18016), (9008, 16376), (11392, 12949)]