152039330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 308655360

約数和(自身を除く): 156616030

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 103, 170, 190, 206, 323, 457, 515, 646, 914, 1030, 1615, 1751, 1957, 2285, 3230, 3502, 3914, 4570, 7769, 8683, 8755, 9785, 15538, 17366, 17510, 19570, 33269, 38845, 43415, 47071, 66538, 77690, 86830, 94142, 147611, 166345, 235355, 295222, 332690, 470710, 738055, 800207, 894349, 1476110, 1600414, 1788698, 4001035, 4471745, 8002070, 8943490, 15203933, 30407866, 76019665, 152039330]

約数ペア:

[(1, 152039330), (2, 76019665), (5, 30407866), (10, 15203933), (17, 8943490), (19, 8002070), (34, 4471745), (38, 4001035), (85, 1788698), (95, 1600414), (103, 1476110), (170, 894349), (190, 800207), (206, 738055), (323, 470710), (457, 332690), (515, 295222), (646, 235355), (914, 166345), (1030, 147611), (1615, 94142), (1751, 86830), (1957, 77690), (2285, 66538), (3230, 47071), (3502, 43415), (3914, 38845), (4570, 33269), (7769, 19570), (8683, 17510), (8755, 17366), (9785, 15538)]