156858660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2483

約数の個数: 192

約数和(自身を含む): 590768640

約数和(自身を除く): 433909980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 2441, 3060, 3213, 3570, 3780, 4284, 4590, 4882, 5355, 6426, 7140, 7323, 9180, 9764, 10710, 12205, 12852, 14646, 16065, 17087, 21420, 21969, 24410, 29292, 32130, 34174, 36615, 41497, 43938, 48820, 51261, 64260, 65907, 68348, 73230, 82994, 85435, 87876, 102522, 109845, 124491, 131814, 146460, 153783, 165988, 170870, 205044, 207485, 219690, 248982, 256305, 263628, 290479, 307566, 329535, 341740, 373473, 414970, 439380, 461349, 497964, 512610, 580958, 615132, 622455, 659070, 746946, 768915, 829940, 871437, 922698, 1025220, 1120419, 1161916, 1244910, 1318140, 1452395, 1493892, 1537830, 1742874, 1845396, 1867365, 2240838, 2306745, 2489820, 2614311, 2904790, 3075660, 3485748, 3734730, 4357185, 4481676, 4613490, 5228622, 5602095, 5809580, 7469460, 7842933, 8714370, 9226980, 10457244, 11204190, 13071555, 15685866, 17428740, 22408380, 26143110, 31371732, 39214665, 52286220, 78429330, 156858660]

約数ペア:

[(1, 156858660), (2, 78429330), (3, 52286220), (4, 39214665), (5, 31371732), (6, 26143110), (7, 22408380), (9, 17428740), (10, 15685866), (12, 13071555), (14, 11204190), (15, 10457244), (17, 9226980), (18, 8714370), (20, 7842933), (21, 7469460), (27, 5809580), (28, 5602095), (30, 5228622), (34, 4613490), (35, 4481676), (36, 4357185), (42, 3734730), (45, 3485748), (51, 3075660), (54, 2904790), (60, 2614311), (63, 2489820), (68, 2306745), (70, 2240838), (84, 1867365), (85, 1845396), (90, 1742874), (102, 1537830), (105, 1493892), (108, 1452395), (119, 1318140), (126, 1244910), (135, 1161916), (140, 1120419), (153, 1025220), (170, 922698), (180, 871437), (189, 829940), (204, 768915), (210, 746946), (238, 659070), (252, 622455), (255, 615132), (270, 580958), (306, 512610), (315, 497964), (340, 461349), (357, 439380), (378, 414970), (420, 373473), (459, 341740), (476, 329535), (510, 307566), (540, 290479), (595, 263628), (612, 256305), (630, 248982), (714, 219690), (756, 207485), (765, 205044), (918, 170870), (945, 165988), (1020, 153783), (1071, 146460), (1190, 131814), (1260, 124491), (1428, 109845), (1530, 102522), (1785, 87876), (1836, 85435), (1890, 82994), (2142, 73230), (2295, 68348), (2380, 65907), (2441, 64260), (3060, 51261), (3213, 48820), (3570, 43938), (3780, 41497), (4284, 36615), (4590, 34174), (4882, 32130), (5355, 29292), (6426, 24410), (7140, 21969), (7323, 21420), (9180, 17087), (9764, 16065), (10710, 14646), (12205, 12852)]