156741056224

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{9871}}^1\times {\mathrm{16007}}^1$

素因数の和:25919

約数の個数: 48

約数和(自身を含む): 318590447616

約数和(自身を除く): 161849391392

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 9871, 16007, 19742, 32014, 39484, 64028, 78968, 128056, 157936, 256112, 306001, 315872, 496217, 512224, 612002, 992434, 1224004, 1984868, 2448008, 3969736, 4896016, 7939472, 9792032, 15878944, 158005097, 316010194, 632020388, 1264040776, 2528081552, 4898158007, 5056163104, 9796316014, 19592632028, 39185264056, 78370528112, 156741056224]

約数ペア:

[(1, 156741056224), (2, 78370528112), (4, 39185264056), (8, 19592632028), (16, 9796316014), (31, 5056163104), (32, 4898158007), (62, 2528081552), (124, 1264040776), (248, 632020388), (496, 316010194), (992, 158005097), (9871, 15878944), (16007, 9792032), (19742, 7939472), (32014, 4896016), (39484, 3969736), (64028, 2448008), (78968, 1984868), (128056, 1224004), (157936, 992434), (256112, 612002), (306001, 512224), (315872, 496217)]