156975248056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1831}}^1\times {\mathrm{3467}}^1$

素因数の和:5596

約数の個数: 64

約数和(自身を含む): 322497365760

約数和(自身を除く): 165522117704

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 281, 562, 1124, 1831, 2248, 3091, 3467, 3662, 6182, 6934, 7324, 12364, 13868, 14648, 20141, 24728, 27736, 38137, 40282, 76274, 80564, 152548, 161128, 305096, 514511, 974227, 1029022, 1948454, 2058044, 3896908, 4116088, 5659621, 6348077, 7793816, 10716497, 11319242, 12696154, 21432994, 22638484, 25392308, 42865988, 45276968, 50784616, 69828847, 85731976, 139657694, 279315388, 558630776, 1783809637, 3567619274, 7135238548, 14270477096, 19621906007, 39243812014, 78487624028, 156975248056]

約数ペア:

[(1, 156975248056), (2, 78487624028), (4, 39243812014), (8, 19621906007), (11, 14270477096), (22, 7135238548), (44, 3567619274), (88, 1783809637), (281, 558630776), (562, 279315388), (1124, 139657694), (1831, 85731976), (2248, 69828847), (3091, 50784616), (3467, 45276968), (3662, 42865988), (6182, 25392308), (6934, 22638484), (7324, 21432994), (12364, 12696154), (13868, 11319242), (14648, 10716497), (20141, 7793816), (24728, 6348077), (27736, 5659621), (38137, 4116088), (40282, 3896908), (76274, 2058044), (80564, 1948454), (152548, 1029022), (161128, 974227), (305096, 514511)]