151804860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{6373}}^1$

素因数の和:6782

約数の個数: 48

約数和(自身を含む): 426191136

約数和(自身を除く): 274386276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2382, 3970, 4764, 5955, 6373, 7940, 11910, 12746, 19119, 23820, 25492, 31865, 38238, 63730, 76476, 95595, 127460, 191190, 382380, 2530081, 5060162, 7590243, 10120324, 12650405, 15180486, 25300810, 30360972, 37951215, 50601620, 75902430, 151804860]

約数ペア:

[(1, 151804860), (2, 75902430), (3, 50601620), (4, 37951215), (5, 30360972), (6, 25300810), (10, 15180486), (12, 12650405), (15, 10120324), (20, 7590243), (30, 5060162), (60, 2530081), (397, 382380), (794, 191190), (1191, 127460), (1588, 95595), (1985, 76476), (2382, 63730), (3970, 38238), (4764, 31865), (5955, 25492), (6373, 23820), (7940, 19119), (11910, 12746)]