163443814002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^2\times {\mathrm{207847}}^1$

素因数の和:208020

約数の個数: 72

約数和(自身を含む): 409907848896

約数和(自身を除く): 246464034894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 6241, 9954, 12482, 18723, 37446, 43687, 56169, 87374, 112338, 131061, 207847, 262122, 393183, 415694, 623541, 786366, 1247082, 1454929, 1870623, 2909858, 3741246, 4364787, 8729574, 13094361, 16419913, 26188722, 32839826, 49259739, 98519478, 114939391, 147779217, 229878782, 295558434, 344818173, 689636346, 1034454519, 1297173127, 2068909038, 2594346254, 3891519381, 7783038762, 9080211889, 11674558143, 18160423778, 23349116286, 27240635667, 54481271334, 81721907001, 163443814002]

約数ペア:

[(1, 163443814002), (2, 81721907001), (3, 54481271334), (6, 27240635667), (7, 23349116286), (9, 18160423778), (14, 11674558143), (18, 9080211889), (21, 7783038762), (42, 3891519381), (63, 2594346254), (79, 2068909038), (126, 1297173127), (158, 1034454519), (237, 689636346), (474, 344818173), (553, 295558434), (711, 229878782), (1106, 147779217), (1422, 114939391), (1659, 98519478), (3318, 49259739), (4977, 32839826), (6241, 26188722), (9954, 16419913), (12482, 13094361), (18723, 8729574), (37446, 4364787), (43687, 3741246), (56169, 2909858), (87374, 1870623), (112338, 1454929), (131061, 1247082), (207847, 786366), (262122, 623541), (393183, 415694)]