145618224

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1326

約数の個数: 80

約数和(自身を含む): 391995744

約数和(自身を除く): 246377520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 488, 492, 656, 732, 976, 984, 1213, 1464, 1968, 2426, 2501, 2928, 3639, 4852, 5002, 7278, 7503, 9704, 10004, 14556, 15006, 19408, 20008, 29112, 30012, 40016, 49733, 58224, 60024, 73993, 99466, 120048, 147986, 149199, 198932, 221979, 295972, 298398, 397864, 443958, 591944, 596796, 795728, 887916, 1183888, 1193592, 1775832, 2387184, 3033713, 3551664, 6067426, 9101139, 12134852, 18202278, 24269704, 36404556, 48539408, 72809112, 145618224]

約数ペア:

[(1, 145618224), (2, 72809112), (3, 48539408), (4, 36404556), (6, 24269704), (8, 18202278), (12, 12134852), (16, 9101139), (24, 6067426), (41, 3551664), (48, 3033713), (61, 2387184), (82, 1775832), (122, 1193592), (123, 1183888), (164, 887916), (183, 795728), (244, 596796), (246, 591944), (328, 443958), (366, 397864), (488, 298398), (492, 295972), (656, 221979), (732, 198932), (976, 149199), (984, 147986), (1213, 120048), (1464, 99466), (1968, 73993), (2426, 60024), (2501, 58224), (2928, 49733), (3639, 40016), (4852, 30012), (5002, 29112), (7278, 20008), (7503, 19408), (9704, 15006), (10004, 14556)]