162377030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 321330240

約数和(自身を除く): 158953210

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 97, 170, 194, 215, 229, 430, 458, 485, 731, 970, 1145, 1462, 1649, 2290, 3298, 3655, 3893, 4171, 7310, 7786, 8245, 8342, 9847, 16490, 19465, 19694, 20855, 22213, 38930, 41710, 44426, 49235, 70907, 98470, 111065, 141814, 167399, 222130, 334798, 354535, 377621, 709070, 755242, 836995, 955159, 1673990, 1888105, 1910318, 3776210, 4775795, 9551590, 16237703, 32475406, 81188515, 162377030]

約数ペア:

[(1, 162377030), (2, 81188515), (5, 32475406), (10, 16237703), (17, 9551590), (34, 4775795), (43, 3776210), (85, 1910318), (86, 1888105), (97, 1673990), (170, 955159), (194, 836995), (215, 755242), (229, 709070), (430, 377621), (458, 354535), (485, 334798), (731, 222130), (970, 167399), (1145, 141814), (1462, 111065), (1649, 98470), (2290, 70907), (3298, 49235), (3655, 44426), (3893, 41710), (4171, 38930), (7310, 22213), (7786, 20855), (8245, 19694), (8342, 19465), (9847, 16490)]