155301820150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{30713}}^1\times {\mathrm{4397}}^1$

素因数の和:35145

約数の個数: 48

約数和(自身を含む): 301498943904

約数和(自身を除く): 146197123754

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 4397, 8794, 21985, 30713, 43970, 61426, 101131, 109925, 153565, 202262, 219850, 307130, 505655, 706399, 767825, 1011310, 1412798, 1535650, 2528275, 3531995, 5056550, 7063990, 17659975, 35319950, 135045061, 270090122, 675225305, 1350450610, 3106036403, 3376126525, 6212072806, 6752253050, 15530182015, 31060364030, 77650910075, 155301820150]

約数ペア:

[(1, 155301820150), (2, 77650910075), (5, 31060364030), (10, 15530182015), (23, 6752253050), (25, 6212072806), (46, 3376126525), (50, 3106036403), (115, 1350450610), (230, 675225305), (575, 270090122), (1150, 135045061), (4397, 35319950), (8794, 17659975), (21985, 7063990), (30713, 5056550), (43970, 3531995), (61426, 2528275), (101131, 1535650), (109925, 1412798), (153565, 1011310), (202262, 767825), (219850, 706399), (307130, 505655)]