150366950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 298105920

約数和(自身を除く): 147738970

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 83, 95, 166, 190, 415, 475, 830, 950, 1577, 1907, 2075, 3154, 3814, 4150, 7885, 9535, 15770, 19070, 36233, 39425, 47675, 72466, 78850, 95350, 158281, 181165, 316562, 362330, 791405, 905825, 1582810, 1811650, 3007339, 3957025, 6014678, 7914050, 15036695, 30073390, 75183475, 150366950]

約数ペア:

[(1, 150366950), (2, 75183475), (5, 30073390), (10, 15036695), (19, 7914050), (25, 6014678), (38, 3957025), (50, 3007339), (83, 1811650), (95, 1582810), (166, 905825), (190, 791405), (415, 362330), (475, 316562), (830, 181165), (950, 158281), (1577, 95350), (1907, 78850), (2075, 72466), (3154, 47675), (3814, 39425), (4150, 36233), (7885, 19070), (9535, 15770)]