148657488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7253}}^1$

素因数の和:7332

約数の個数: 80

約数和(自身を含む): 446150016

約数和(自身を除く): 297492528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 7253, 10248, 14506, 20496, 21759, 29012, 43518, 50771, 58024, 87036, 101542, 116048, 152313, 174072, 203084, 304626, 348144, 406168, 442433, 609252, 812336, 884866, 1218504, 1327299, 1769732, 2437008, 2654598, 3097031, 3539464, 5309196, 6194062, 7078928, 9291093, 10618392, 12388124, 18582186, 21236784, 24776248, 37164372, 49552496, 74328744, 148657488]

約数ペア:

[(1, 148657488), (2, 74328744), (3, 49552496), (4, 37164372), (6, 24776248), (7, 21236784), (8, 18582186), (12, 12388124), (14, 10618392), (16, 9291093), (21, 7078928), (24, 6194062), (28, 5309196), (42, 3539464), (48, 3097031), (56, 2654598), (61, 2437008), (84, 1769732), (112, 1327299), (122, 1218504), (168, 884866), (183, 812336), (244, 609252), (336, 442433), (366, 406168), (427, 348144), (488, 304626), (732, 203084), (854, 174072), (976, 152313), (1281, 116048), (1464, 101542), (1708, 87036), (2562, 58024), (2928, 50771), (3416, 43518), (5124, 29012), (6832, 21759), (7253, 20496), (10248, 14506)]