147251790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4583}}^1$

素因数の和:4623

約数の個数: 128

約数和(自身を含む): 475269120

約数和(自身を除く): 328017330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4583, 4590, 5355, 6426, 9166, 10710, 13749, 16065, 22915, 27498, 32081, 32130, 41247, 45830, 64162, 68745, 77911, 82494, 96243, 123741, 137490, 155822, 160405, 192486, 206235, 233733, 247482, 288729, 320810, 389555, 412470, 467466, 481215, 545377, 577458, 618705, 701199, 779110, 866187, 962430, 1090754, 1168665, 1237410, 1402398, 1443645, 1636131, 1732374, 2103597, 2337330, 2726885, 2887290, 3272262, 3505995, 4207194, 4330935, 4908393, 5453770, 7011990, 8180655, 8661870, 9816786, 10517985, 14725179, 16361310, 21035970, 24541965, 29450358, 49083930, 73625895, 147251790]

約数ペア:

[(1, 147251790), (2, 73625895), (3, 49083930), (5, 29450358), (6, 24541965), (7, 21035970), (9, 16361310), (10, 14725179), (14, 10517985), (15, 9816786), (17, 8661870), (18, 8180655), (21, 7011990), (27, 5453770), (30, 4908393), (34, 4330935), (35, 4207194), (42, 3505995), (45, 3272262), (51, 2887290), (54, 2726885), (63, 2337330), (70, 2103597), (85, 1732374), (90, 1636131), (102, 1443645), (105, 1402398), (119, 1237410), (126, 1168665), (135, 1090754), (153, 962430), (170, 866187), (189, 779110), (210, 701199), (238, 618705), (255, 577458), (270, 545377), (306, 481215), (315, 467466), (357, 412470), (378, 389555), (459, 320810), (510, 288729), (595, 247482), (630, 233733), (714, 206235), (765, 192486), (918, 160405), (945, 155822), (1071, 137490), (1190, 123741), (1530, 96243), (1785, 82494), (1890, 77911), (2142, 68745), (2295, 64162), (3213, 45830), (3570, 41247), (4583, 32130), (4590, 32081), (5355, 27498), (6426, 22915), (9166, 16065), (10710, 13749)]