152877306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 335462400

約数和(自身を除く): 182585094

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 181, 186, 239, 362, 478, 543, 589, 717, 1086, 1178, 1434, 1767, 3439, 3534, 4541, 5611, 6878, 7409, 9082, 10317, 11222, 13623, 14818, 16833, 20634, 22227, 27246, 33666, 43259, 44454, 86518, 106609, 129777, 140771, 213218, 259554, 281542, 319827, 422313, 639654, 821921, 844626, 1341029, 1643842, 2465763, 2682058, 4023087, 4931526, 8046174, 25479551, 50959102, 76438653, 152877306]

約数ペア:

[(1, 152877306), (2, 76438653), (3, 50959102), (6, 25479551), (19, 8046174), (31, 4931526), (38, 4023087), (57, 2682058), (62, 2465763), (93, 1643842), (114, 1341029), (181, 844626), (186, 821921), (239, 639654), (362, 422313), (478, 319827), (543, 281542), (589, 259554), (717, 213218), (1086, 140771), (1178, 129777), (1434, 106609), (1767, 86518), (3439, 44454), (3534, 43259), (4541, 33666), (5611, 27246), (6878, 22227), (7409, 20634), (9082, 16833), (10317, 14818), (11222, 13623)]