152019950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9413}}^1$

素因数の和:9461

約数の個数: 48

約数和(自身を含む): 315180720

約数和(自身を除く): 163160770

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 8075, 9413, 16150, 18826, 47065, 94130, 160021, 178847, 235325, 320042, 357694, 470650, 800105, 894235, 1600210, 1788470, 3040399, 4000525, 4471175, 6080798, 8001050, 8942350, 15201995, 30403990, 76009975, 152019950]

約数ペア:

[(1, 152019950), (2, 76009975), (5, 30403990), (10, 15201995), (17, 8942350), (19, 8001050), (25, 6080798), (34, 4471175), (38, 4000525), (50, 3040399), (85, 1788470), (95, 1600210), (170, 894235), (190, 800105), (323, 470650), (425, 357694), (475, 320042), (646, 235325), (850, 178847), (950, 160021), (1615, 94130), (3230, 47065), (8075, 18826), (9413, 16150)]