148882230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 459804384

約数和(自身を除く): 310922154

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 281, 290, 315, 406, 435, 522, 562, 609, 630, 841, 843, 870, 1015, 1218, 1305, 1405, 1682, 1686, 1827, 1967, 2030, 2523, 2529, 2610, 2810, 3045, 3654, 3934, 4205, 4215, 5046, 5058, 5887, 5901, 6090, 7569, 8149, 8410, 8430, 9135, 9835, 11774, 11802, 12615, 12645, 15138, 16298, 17661, 17703, 18270, 19670, 24447, 25230, 25290, 29435, 29505, 35322, 35406, 37845, 40745, 48894, 52983, 57043, 58870, 59010, 73341, 75690, 81490, 88305, 88515, 105966, 114086, 122235, 146682, 171129, 176610, 177030, 236321, 244470, 264915, 285215, 342258, 366705, 472642, 513387, 529830, 570430, 708963, 733410, 855645, 1026774, 1181605, 1417926, 1654247, 1711290, 2126889, 2363210, 2566935, 3308494, 3544815, 4253778, 4962741, 5133870, 7089630, 8271235, 9925482, 10634445, 14888223, 16542470, 21268890, 24813705, 29776446, 49627410, 74441115, 148882230]

約数ペア:

[(1, 148882230), (2, 74441115), (3, 49627410), (5, 29776446), (6, 24813705), (7, 21268890), (9, 16542470), (10, 14888223), (14, 10634445), (15, 9925482), (18, 8271235), (21, 7089630), (29, 5133870), (30, 4962741), (35, 4253778), (42, 3544815), (45, 3308494), (58, 2566935), (63, 2363210), (70, 2126889), (87, 1711290), (90, 1654247), (105, 1417926), (126, 1181605), (145, 1026774), (174, 855645), (203, 733410), (210, 708963), (261, 570430), (281, 529830), (290, 513387), (315, 472642), (406, 366705), (435, 342258), (522, 285215), (562, 264915), (609, 244470), (630, 236321), (841, 177030), (843, 176610), (870, 171129), (1015, 146682), (1218, 122235), (1305, 114086), (1405, 105966), (1682, 88515), (1686, 88305), (1827, 81490), (1967, 75690), (2030, 73341), (2523, 59010), (2529, 58870), (2610, 57043), (2810, 52983), (3045, 48894), (3654, 40745), (3934, 37845), (4205, 35406), (4215, 35322), (5046, 29505), (5058, 29435), (5887, 25290), (5901, 25230), (6090, 24447), (7569, 19670), (8149, 18270), (8410, 17703), (8430, 17661), (9135, 16298), (9835, 15138), (11774, 12645), (11802, 12615)]