146422458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 406425600

約数和(自身を除く): 260003142

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 83, 91, 117, 126, 166, 182, 189, 234, 249, 273, 351, 359, 378, 498, 546, 581, 702, 718, 747, 819, 1077, 1079, 1162, 1494, 1638, 1743, 2154, 2158, 2241, 2457, 2513, 3231, 3237, 3486, 4482, 4667, 4914, 5026, 5229, 6462, 6474, 7539, 7553, 9334, 9693, 9711, 10458, 14001, 15078, 15106, 15687, 19386, 19422, 22617, 22659, 28002, 29133, 29797, 31374, 32669, 42003, 45234, 45318, 58266, 59594, 65338, 67851, 67977, 84006, 89391, 98007, 126009, 135702, 135954, 178782, 196014, 203931, 208579, 252018, 268173, 294021, 387361, 407862, 417158, 536346, 588042, 625737, 774722, 804519, 882063, 1162083, 1251474, 1609038, 1764126, 1877211, 2324166, 2711527, 3486249, 3754422, 5423054, 5631633, 6972498, 8134581, 10458747, 11263266, 16269162, 20917494, 24403743, 48807486, 73211229, 146422458]

約数ペア:

[(1, 146422458), (2, 73211229), (3, 48807486), (6, 24403743), (7, 20917494), (9, 16269162), (13, 11263266), (14, 10458747), (18, 8134581), (21, 6972498), (26, 5631633), (27, 5423054), (39, 3754422), (42, 3486249), (54, 2711527), (63, 2324166), (78, 1877211), (83, 1764126), (91, 1609038), (117, 1251474), (126, 1162083), (166, 882063), (182, 804519), (189, 774722), (234, 625737), (249, 588042), (273, 536346), (351, 417158), (359, 407862), (378, 387361), (498, 294021), (546, 268173), (581, 252018), (702, 208579), (718, 203931), (747, 196014), (819, 178782), (1077, 135954), (1079, 135702), (1162, 126009), (1494, 98007), (1638, 89391), (1743, 84006), (2154, 67977), (2158, 67851), (2241, 65338), (2457, 59594), (2513, 58266), (3231, 45318), (3237, 45234), (3486, 42003), (4482, 32669), (4667, 31374), (4914, 29797), (5026, 29133), (5229, 28002), (6462, 22659), (6474, 22617), (7539, 19422), (7553, 19386), (9334, 15687), (9693, 15106), (9711, 15078), (10458, 14001)]