151964748

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 433054160

約数和(自身を除く): 281089412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 109, 117, 156, 162, 218, 234, 324, 327, 331, 351, 436, 468, 654, 662, 702, 981, 993, 1053, 1308, 1324, 1404, 1417, 1962, 1986, 2106, 2834, 2943, 2979, 3924, 3972, 4212, 4251, 4303, 5668, 5886, 5958, 8502, 8606, 8829, 8937, 11772, 11916, 12753, 12909, 17004, 17212, 17658, 17874, 25506, 25818, 26811, 35316, 35748, 36079, 38259, 38727, 51012, 51636, 53622, 72158, 76518, 77454, 107244, 108237, 114777, 116181, 144316, 153036, 154908, 216474, 229554, 232362, 324711, 348543, 432948, 459108, 464724, 469027, 649422, 697086, 938054, 974133, 1298844, 1394172, 1407081, 1876108, 1948266, 2814162, 2922399, 3896532, 4221243, 5628324, 5844798, 8442486, 11689596, 12663729, 16884972, 25327458, 37991187, 50654916, 75982374, 151964748]

約数ペア:

[(1, 151964748), (2, 75982374), (3, 50654916), (4, 37991187), (6, 25327458), (9, 16884972), (12, 12663729), (13, 11689596), (18, 8442486), (26, 5844798), (27, 5628324), (36, 4221243), (39, 3896532), (52, 2922399), (54, 2814162), (78, 1948266), (81, 1876108), (108, 1407081), (109, 1394172), (117, 1298844), (156, 974133), (162, 938054), (218, 697086), (234, 649422), (324, 469027), (327, 464724), (331, 459108), (351, 432948), (436, 348543), (468, 324711), (654, 232362), (662, 229554), (702, 216474), (981, 154908), (993, 153036), (1053, 144316), (1308, 116181), (1324, 114777), (1404, 108237), (1417, 107244), (1962, 77454), (1986, 76518), (2106, 72158), (2834, 53622), (2943, 51636), (2979, 51012), (3924, 38727), (3972, 38259), (4212, 36079), (4251, 35748), (4303, 35316), (5668, 26811), (5886, 25818), (5958, 25506), (8502, 17874), (8606, 17658), (8829, 17212), (8937, 17004), (11772, 12909), (11916, 12753)]