148103450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2383}}^1$

素因数の和:2519

約数の個数: 48

約数和(自身を含む): 303302016

約数和(自身を除く): 155198566

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 113, 226, 275, 550, 565, 1130, 1243, 2383, 2486, 2825, 4766, 5650, 6215, 11915, 12430, 23830, 26213, 31075, 52426, 59575, 62150, 119150, 131065, 262130, 269279, 538558, 655325, 1310650, 1346395, 2692790, 2962069, 5924138, 6731975, 13463950, 14810345, 29620690, 74051725, 148103450]

約数ペア:

[(1, 148103450), (2, 74051725), (5, 29620690), (10, 14810345), (11, 13463950), (22, 6731975), (25, 5924138), (50, 2962069), (55, 2692790), (110, 1346395), (113, 1310650), (226, 655325), (275, 538558), (550, 269279), (565, 262130), (1130, 131065), (1243, 119150), (2383, 62150), (2486, 59575), (2825, 52426), (4766, 31075), (5650, 26213), (6215, 23830), (11915, 12430)]