157445160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:827

約数の個数: 128

約数和(自身を含む): 505284480

約数和(自身を除く): 347839320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 113, 120, 136, 170, 204, 226, 255, 339, 340, 408, 452, 510, 565, 678, 680, 683, 904, 1020, 1130, 1356, 1366, 1695, 1921, 2040, 2049, 2260, 2712, 2732, 3390, 3415, 3842, 4098, 4520, 5464, 5763, 6780, 6830, 7684, 8196, 9605, 10245, 11526, 11611, 13560, 13660, 15368, 16392, 19210, 20490, 23052, 23222, 27320, 28815, 34833, 38420, 40980, 46104, 46444, 57630, 58055, 69666, 76840, 77179, 81960, 92888, 115260, 116110, 139332, 154358, 174165, 230520, 231537, 232220, 278664, 308716, 348330, 385895, 463074, 464440, 617432, 696660, 771790, 926148, 1157685, 1312043, 1393320, 1543580, 1852296, 2315370, 2624086, 3087160, 3936129, 4630740, 5248172, 6560215, 7872258, 9261480, 10496344, 13120430, 15744516, 19680645, 26240860, 31489032, 39361290, 52481720, 78722580, 157445160]

約数ペア:

[(1, 157445160), (2, 78722580), (3, 52481720), (4, 39361290), (5, 31489032), (6, 26240860), (8, 19680645), (10, 15744516), (12, 13120430), (15, 10496344), (17, 9261480), (20, 7872258), (24, 6560215), (30, 5248172), (34, 4630740), (40, 3936129), (51, 3087160), (60, 2624086), (68, 2315370), (85, 1852296), (102, 1543580), (113, 1393320), (120, 1312043), (136, 1157685), (170, 926148), (204, 771790), (226, 696660), (255, 617432), (339, 464440), (340, 463074), (408, 385895), (452, 348330), (510, 308716), (565, 278664), (678, 232220), (680, 231537), (683, 230520), (904, 174165), (1020, 154358), (1130, 139332), (1356, 116110), (1366, 115260), (1695, 92888), (1921, 81960), (2040, 77179), (2049, 76840), (2260, 69666), (2712, 58055), (2732, 57630), (3390, 46444), (3415, 46104), (3842, 40980), (4098, 38420), (4520, 34833), (5464, 28815), (5763, 27320), (6780, 23222), (6830, 23052), (7684, 20490), (8196, 19210), (9605, 16392), (10245, 15368), (11526, 13660), (11611, 13560)]