152839830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1606

約数の個数: 128

約数和(自身を含む): 449971200

約数和(自身を除く): 297131370

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 23, 26, 30, 33, 39, 46, 55, 65, 66, 69, 78, 110, 115, 130, 138, 143, 165, 195, 230, 253, 286, 299, 330, 345, 390, 429, 506, 598, 690, 715, 759, 858, 897, 1265, 1430, 1495, 1518, 1549, 1794, 2145, 2530, 2990, 3098, 3289, 3795, 4290, 4485, 4647, 6578, 7590, 7745, 8970, 9294, 9867, 15490, 16445, 17039, 19734, 20137, 23235, 32890, 34078, 35627, 40274, 46470, 49335, 51117, 60411, 71254, 85195, 98670, 100685, 102234, 106881, 120822, 170390, 178135, 201370, 213762, 221507, 255585, 302055, 356270, 391897, 443014, 463151, 511170, 534405, 604110, 664521, 783794, 926302, 1068810, 1107535, 1175691, 1329042, 1389453, 1959485, 2215070, 2315755, 2351382, 2778906, 3322605, 3918970, 4631510, 5094661, 5878455, 6645210, 6947265, 10189322, 11756910, 13894530, 15283983, 25473305, 30567966, 50946610, 76419915, 152839830]

約数ペア:

[(1, 152839830), (2, 76419915), (3, 50946610), (5, 30567966), (6, 25473305), (10, 15283983), (11, 13894530), (13, 11756910), (15, 10189322), (22, 6947265), (23, 6645210), (26, 5878455), (30, 5094661), (33, 4631510), (39, 3918970), (46, 3322605), (55, 2778906), (65, 2351382), (66, 2315755), (69, 2215070), (78, 1959485), (110, 1389453), (115, 1329042), (130, 1175691), (138, 1107535), (143, 1068810), (165, 926302), (195, 783794), (230, 664521), (253, 604110), (286, 534405), (299, 511170), (330, 463151), (345, 443014), (390, 391897), (429, 356270), (506, 302055), (598, 255585), (690, 221507), (715, 213762), (759, 201370), (858, 178135), (897, 170390), (1265, 120822), (1430, 106881), (1495, 102234), (1518, 100685), (1549, 98670), (1794, 85195), (2145, 71254), (2530, 60411), (2990, 51117), (3098, 49335), (3289, 46470), (3795, 40274), (4290, 35627), (4485, 34078), (4647, 32890), (6578, 23235), (7590, 20137), (7745, 19734), (8970, 17039), (9294, 16445), (9867, 15490)]