156988454126

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2111}}^1$

素因数の和:2358

約数の個数: 128

約数和(自身を含む): 296751071232

約数和(自身を除く): 139762617106

約数列:

[1, 2, 7, 14, 23, 41, 43, 46, 82, 86, 131, 161, 262, 287, 301, 322, 574, 602, 917, 943, 989, 1763, 1834, 1886, 1978, 2111, 3013, 3526, 4222, 5371, 5633, 6026, 6601, 6923, 10742, 11266, 12341, 13202, 13846, 14777, 21091, 24682, 29554, 37597, 39431, 40549, 42182, 48553, 75194, 78862, 81098, 86551, 90773, 97106, 123533, 129559, 173102, 181546, 230953, 247066, 259118, 276541, 283843, 339871, 461906, 553082, 567686, 605857, 635411, 679742, 864731, 906913, 1211714, 1270822, 1616671, 1729462, 1813826, 1935787, 1990673, 2087779, 3233342, 3721693, 3871574, 3981346, 4175558, 5311919, 6360443, 7443386, 10623838, 11338181, 11891263, 12720886, 13934711, 14614453, 22676362, 23782526, 26051851, 27869422, 29228906, 37183433, 44523101, 52103702, 74366866, 79367267, 83238841, 85598939, 89046202, 158734534, 166477682, 171197878, 260778163, 273499049, 487541783, 521556326, 546998098, 599192573, 975083566, 1198385146, 1825447141, 1914493343, 3412792481, 3650894282, 3828986686, 6825584962, 11213461009, 22426922018, 78494227063, 156988454126]

約数ペア:

[(1, 156988454126), (2, 78494227063), (7, 22426922018), (14, 11213461009), (23, 6825584962), (41, 3828986686), (43, 3650894282), (46, 3412792481), (82, 1914493343), (86, 1825447141), (131, 1198385146), (161, 975083566), (262, 599192573), (287, 546998098), (301, 521556326), (322, 487541783), (574, 273499049), (602, 260778163), (917, 171197878), (943, 166477682), (989, 158734534), (1763, 89046202), (1834, 85598939), (1886, 83238841), (1978, 79367267), (2111, 74366866), (3013, 52103702), (3526, 44523101), (4222, 37183433), (5371, 29228906), (5633, 27869422), (6026, 26051851), (6601, 23782526), (6923, 22676362), (10742, 14614453), (11266, 13934711), (12341, 12720886), (13202, 11891263), (13846, 11338181), (14777, 10623838), (21091, 7443386), (24682, 6360443), (29554, 5311919), (37597, 4175558), (39431, 3981346), (40549, 3871574), (42182, 3721693), (48553, 3233342), (75194, 2087779), (78862, 1990673), (81098, 1935787), (86551, 1813826), (90773, 1729462), (97106, 1616671), (123533, 1270822), (129559, 1211714), (173102, 906913), (181546, 864731), (230953, 679742), (247066, 635411), (259118, 605857), (276541, 567686), (283843, 553082), (339871, 461906)]