133244748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 420114240

約数和(自身を除く): 286869492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 89, 91, 117, 126, 156, 178, 182, 234, 252, 267, 273, 356, 364, 457, 468, 534, 546, 623, 801, 819, 914, 1068, 1092, 1157, 1246, 1371, 1602, 1638, 1828, 1869, 2314, 2492, 2742, 3199, 3204, 3276, 3471, 3738, 4113, 4628, 5484, 5607, 5941, 6398, 6942, 7476, 8099, 8226, 9597, 10413, 11214, 11882, 12796, 13884, 16198, 16452, 17823, 19194, 20826, 22428, 23764, 24297, 28791, 32396, 35646, 38388, 40673, 41587, 41652, 48594, 53469, 57582, 71292, 72891, 81346, 83174, 97188, 106938, 115164, 122019, 124761, 145782, 162692, 166348, 213876, 244038, 249522, 284711, 291564, 366057, 374283, 488076, 499044, 528749, 569422, 732114, 748566, 854133, 1057498, 1138844, 1464228, 1497132, 1586247, 1708266, 2114996, 2562399, 3172494, 3416532, 3701243, 4758741, 5124798, 6344988, 7402486, 9517482, 10249596, 11103729, 14804972, 19034964, 22207458, 33311187, 44414916, 66622374, 133244748]

約数ペア:

[(1, 133244748), (2, 66622374), (3, 44414916), (4, 33311187), (6, 22207458), (7, 19034964), (9, 14804972), (12, 11103729), (13, 10249596), (14, 9517482), (18, 7402486), (21, 6344988), (26, 5124798), (28, 4758741), (36, 3701243), (39, 3416532), (42, 3172494), (52, 2562399), (63, 2114996), (78, 1708266), (84, 1586247), (89, 1497132), (91, 1464228), (117, 1138844), (126, 1057498), (156, 854133), (178, 748566), (182, 732114), (234, 569422), (252, 528749), (267, 499044), (273, 488076), (356, 374283), (364, 366057), (457, 291564), (468, 284711), (534, 249522), (546, 244038), (623, 213876), (801, 166348), (819, 162692), (914, 145782), (1068, 124761), (1092, 122019), (1157, 115164), (1246, 106938), (1371, 97188), (1602, 83174), (1638, 81346), (1828, 72891), (1869, 71292), (2314, 57582), (2492, 53469), (2742, 48594), (3199, 41652), (3204, 41587), (3276, 40673), (3471, 38388), (3738, 35646), (4113, 32396), (4628, 28791), (5484, 24297), (5607, 23764), (5941, 22428), (6398, 20826), (6942, 19194), (7476, 17823), (8099, 16452), (8226, 16198), (9597, 13884), (10413, 12796), (11214, 11882)]