153500208

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 421910496

約数和(自身を除く): 268410288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 313, 408, 601, 626, 816, 939, 1202, 1252, 1803, 1878, 2404, 2504, 3606, 3756, 4808, 5008, 5321, 7212, 7512, 9616, 10217, 10642, 14424, 15024, 15963, 20434, 21284, 28848, 30651, 31926, 40868, 42568, 61302, 63852, 81736, 85136, 122604, 127704, 163472, 188113, 245208, 255408, 376226, 490416, 564339, 752452, 1128678, 1504904, 2257356, 3009808, 3197921, 4514712, 6395842, 9029424, 9593763, 12791684, 19187526, 25583368, 38375052, 51166736, 76750104, 153500208]

約数ペア:

[(1, 153500208), (2, 76750104), (3, 51166736), (4, 38375052), (6, 25583368), (8, 19187526), (12, 12791684), (16, 9593763), (17, 9029424), (24, 6395842), (34, 4514712), (48, 3197921), (51, 3009808), (68, 2257356), (102, 1504904), (136, 1128678), (204, 752452), (272, 564339), (313, 490416), (408, 376226), (601, 255408), (626, 245208), (816, 188113), (939, 163472), (1202, 127704), (1252, 122604), (1803, 85136), (1878, 81736), (2404, 63852), (2504, 61302), (3606, 42568), (3756, 40868), (4808, 31926), (5008, 30651), (5321, 28848), (7212, 21284), (7512, 20434), (9616, 15963), (10217, 15024), (10642, 14424)]