154313012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7907}}^1$

素因数の和:7976

約数の個数: 48

約数和(自身を含む): 334793088

約数和(自身を除く): 180480076

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 2788, 4879, 7907, 9758, 15814, 19516, 31628, 55349, 110698, 134419, 221396, 268838, 324187, 537676, 648374, 940933, 1296748, 1881866, 2269309, 3763732, 4538618, 5511179, 9077236, 11022358, 22044716, 38578253, 77156506, 154313012]

約数ペア:

[(1, 154313012), (2, 77156506), (4, 38578253), (7, 22044716), (14, 11022358), (17, 9077236), (28, 5511179), (34, 4538618), (41, 3763732), (68, 2269309), (82, 1881866), (119, 1296748), (164, 940933), (238, 648374), (287, 537676), (476, 324187), (574, 268838), (697, 221396), (1148, 134419), (1394, 110698), (2788, 55349), (4879, 31628), (7907, 19516), (9758, 15814)]