156786132332

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:656

約数の個数: 144

約数和(自身を含む): 304860745728

約数和(自身を除く): 148074613396

約数列:

[1, 2, 4, 31, 37, 43, 47, 62, 74, 86, 94, 124, 148, 172, 188, 457, 914, 1147, 1333, 1369, 1457, 1591, 1739, 1828, 2021, 2294, 2666, 2738, 2914, 3182, 3478, 4042, 4588, 5332, 5476, 5828, 6364, 6956, 8084, 14167, 16909, 19651, 21479, 28334, 33818, 39302, 42439, 42958, 49321, 53909, 56668, 58867, 62651, 64343, 67636, 74777, 78604, 84878, 85916, 98642, 107818, 117734, 125302, 128686, 149554, 169756, 197284, 215636, 235468, 250604, 257372, 299108, 524179, 609181, 625633, 665849, 727087, 794723, 923597, 1048358, 1218362, 1251266, 1331698, 1454174, 1589446, 1824877, 1847194, 1994633, 2096716, 2318087, 2436724, 2502532, 2663396, 2766749, 2908348, 3178892, 3649754, 3694388, 3989266, 4636174, 5533498, 7299508, 7978532, 9272348, 11066996, 19394623, 22539697, 24636413, 26902219, 28631507, 29404751, 34173089, 38789246, 45079394, 49272826, 53804438, 57263014, 58809502, 68346178, 77578492, 85769219, 90158788, 98545652, 107608876, 114526028, 117619004, 136692356, 171538438, 343076876, 833968789, 911547281, 1059365759, 1264404293, 1667937578, 1823094562, 2118731518, 2528808586, 3335875156, 3646189124, 4237463036, 5057617172, 39196533083, 78393066166, 156786132332]

約数ペア:

[(1, 156786132332), (2, 78393066166), (4, 39196533083), (31, 5057617172), (37, 4237463036), (43, 3646189124), (47, 3335875156), (62, 2528808586), (74, 2118731518), (86, 1823094562), (94, 1667937578), (124, 1264404293), (148, 1059365759), (172, 911547281), (188, 833968789), (457, 343076876), (914, 171538438), (1147, 136692356), (1333, 117619004), (1369, 114526028), (1457, 107608876), (1591, 98545652), (1739, 90158788), (1828, 85769219), (2021, 77578492), (2294, 68346178), (2666, 58809502), (2738, 57263014), (2914, 53804438), (3182, 49272826), (3478, 45079394), (4042, 38789246), (4588, 34173089), (5332, 29404751), (5476, 28631507), (5828, 26902219), (6364, 24636413), (6956, 22539697), (8084, 19394623), (14167, 11066996), (16909, 9272348), (19651, 7978532), (21479, 7299508), (28334, 5533498), (33818, 4636174), (39302, 3989266), (42439, 3694388), (42958, 3649754), (49321, 3178892), (53909, 2908348), (56668, 2766749), (58867, 2663396), (62651, 2502532), (64343, 2436724), (67636, 2318087), (74777, 2096716), (78604, 1994633), (84878, 1847194), (85916, 1824877), (98642, 1589446), (107818, 1454174), (117734, 1331698), (125302, 1251266), (128686, 1218362), (149554, 1048358), (169756, 923597), (197284, 794723), (215636, 727087), (235468, 665849), (250604, 625633), (257372, 609181), (299108, 524179)]