156920282456

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1523}}^1\times {\mathrm{3923}}^1$

素因数の和:5533

約数の個数: 96

約数和(自身を含む): 347687432640

約数和(自身を除く): 190767150184

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 938, 1523, 1876, 3046, 3283, 3752, 3923, 6092, 6566, 7846, 10661, 12184, 13132, 15692, 21322, 26264, 27461, 31384, 42644, 54922, 74627, 85288, 102041, 109844, 149254, 192227, 204082, 219688, 262841, 298508, 384454, 408164, 525682, 597016, 714287, 768908, 816328, 1051364, 1428574, 1537816, 1839887, 2102728, 2857148, 3679774, 5000009, 5714296, 5974729, 7359548, 10000018, 11949458, 12879209, 14719096, 20000036, 23898916, 25758418, 40000072, 41823103, 47797832, 51516836, 83646206, 103033672, 167292412, 292761721, 334584824, 400306843, 585523442, 800613686, 1171046884, 1601227372, 2342093768, 2802147901, 3202454744, 5604295802, 11208591604, 19615035307, 22417183208, 39230070614, 78460141228, 156920282456]

約数ペア:

[(1, 156920282456), (2, 78460141228), (4, 39230070614), (7, 22417183208), (8, 19615035307), (14, 11208591604), (28, 5604295802), (49, 3202454744), (56, 2802147901), (67, 2342093768), (98, 1601227372), (134, 1171046884), (196, 800613686), (268, 585523442), (392, 400306843), (469, 334584824), (536, 292761721), (938, 167292412), (1523, 103033672), (1876, 83646206), (3046, 51516836), (3283, 47797832), (3752, 41823103), (3923, 40000072), (6092, 25758418), (6566, 23898916), (7846, 20000036), (10661, 14719096), (12184, 12879209), (13132, 11949458), (15692, 10000018), (21322, 7359548), (26264, 5974729), (27461, 5714296), (31384, 5000009), (42644, 3679774), (54922, 2857148), (74627, 2102728), (85288, 1839887), (102041, 1537816), (109844, 1428574), (149254, 1051364), (192227, 816328), (204082, 768908), (219688, 714287), (262841, 597016), (298508, 525682), (384454, 408164)]