180853596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1312

約数の個数: 144

約数和(自身を含む): 581188608

約数和(自身を除く): 400335012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 53, 63, 66, 77, 84, 99, 106, 126, 132, 154, 159, 198, 212, 231, 252, 308, 318, 371, 396, 462, 477, 583, 636, 693, 742, 924, 954, 1113, 1166, 1231, 1386, 1484, 1749, 1908, 2226, 2332, 2462, 2772, 3339, 3498, 3693, 4081, 4452, 4924, 5247, 6678, 6996, 7386, 8162, 8617, 10494, 11079, 12243, 13356, 13541, 14772, 16324, 17234, 20988, 22158, 24486, 25851, 27082, 34468, 36729, 40623, 44316, 48972, 51702, 54164, 65243, 73458, 77553, 81246, 94787, 103404, 121869, 130486, 146916, 155106, 162492, 189574, 195729, 243738, 260972, 284361, 310212, 379148, 391458, 456701, 487476, 568722, 587187, 717673, 782916, 853083, 913402, 1137444, 1174374, 1370103, 1435346, 1706166, 1826804, 2153019, 2348748, 2740206, 2870692, 3412332, 4110309, 4306038, 5023711, 5480412, 6459057, 8220618, 8612076, 10047422, 12918114, 15071133, 16441236, 20094844, 25836228, 30142266, 45213399, 60284532, 90426798, 180853596]

約数ペア:

[(1, 180853596), (2, 90426798), (3, 60284532), (4, 45213399), (6, 30142266), (7, 25836228), (9, 20094844), (11, 16441236), (12, 15071133), (14, 12918114), (18, 10047422), (21, 8612076), (22, 8220618), (28, 6459057), (33, 5480412), (36, 5023711), (42, 4306038), (44, 4110309), (53, 3412332), (63, 2870692), (66, 2740206), (77, 2348748), (84, 2153019), (99, 1826804), (106, 1706166), (126, 1435346), (132, 1370103), (154, 1174374), (159, 1137444), (198, 913402), (212, 853083), (231, 782916), (252, 717673), (308, 587187), (318, 568722), (371, 487476), (396, 456701), (462, 391458), (477, 379148), (583, 310212), (636, 284361), (693, 260972), (742, 243738), (924, 195729), (954, 189574), (1113, 162492), (1166, 155106), (1231, 146916), (1386, 130486), (1484, 121869), (1749, 103404), (1908, 94787), (2226, 81246), (2332, 77553), (2462, 73458), (2772, 65243), (3339, 54164), (3498, 51702), (3693, 48972), (4081, 44316), (4452, 40623), (4924, 36729), (5247, 34468), (6678, 27082), (6996, 25851), (7386, 24486), (8162, 22158), (8617, 20988), (10494, 17234), (11079, 16324), (12243, 14772), (13356, 13541)]