149355150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1$

素因数の和:1506

約数の個数: 96

約数和(自身を含む): 427734528

約数和(自身を除く): 278379378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 103, 105, 150, 175, 206, 210, 309, 350, 515, 525, 618, 721, 1030, 1050, 1381, 1442, 1545, 2163, 2575, 2762, 3090, 3605, 4143, 4326, 5150, 6905, 7210, 7725, 8286, 9667, 10815, 13810, 15450, 18025, 19334, 20715, 21630, 29001, 34525, 36050, 41430, 48335, 54075, 58002, 69050, 96670, 103575, 108150, 142243, 145005, 207150, 241675, 284486, 290010, 426729, 483350, 711215, 725025, 853458, 995701, 1422430, 1450050, 1991402, 2133645, 2987103, 3556075, 4267290, 4978505, 5974206, 7112150, 9957010, 10668225, 14935515, 21336450, 24892525, 29871030, 49785050, 74677575, 149355150]

約数ペア:

[(1, 149355150), (2, 74677575), (3, 49785050), (5, 29871030), (6, 24892525), (7, 21336450), (10, 14935515), (14, 10668225), (15, 9957010), (21, 7112150), (25, 5974206), (30, 4978505), (35, 4267290), (42, 3556075), (50, 2987103), (70, 2133645), (75, 1991402), (103, 1450050), (105, 1422430), (150, 995701), (175, 853458), (206, 725025), (210, 711215), (309, 483350), (350, 426729), (515, 290010), (525, 284486), (618, 241675), (721, 207150), (1030, 145005), (1050, 142243), (1381, 108150), (1442, 103575), (1545, 96670), (2163, 69050), (2575, 58002), (2762, 54075), (3090, 48335), (3605, 41430), (4143, 36050), (4326, 34525), (5150, 29001), (6905, 21630), (7210, 20715), (7725, 19334), (8286, 18025), (9667, 15450), (10815, 13810)]