156734072528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{82373}}^1$

素因数の和:82980

約数の個数: 80

約数和(自身を含む): 349331659200

約数和(自身を除く): 192597586672

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 569, 836, 1138, 1672, 2276, 3344, 4552, 6259, 9104, 10811, 12518, 21622, 25036, 43244, 50072, 82373, 86488, 100144, 118921, 164746, 172976, 237842, 329492, 475684, 658984, 906103, 951368, 1317968, 1565087, 1812206, 1902736, 3130174, 3624412, 6260348, 7248824, 12520696, 14497648, 17215957, 25041392, 34431914, 46870237, 68863828, 93740474, 137727656, 187480948, 275455312, 374961896, 515572607, 749923792, 890534503, 1031145214, 1781069006, 2062290428, 3562138012, 4124580856, 7124276024, 8249161712, 9795879533, 14248552048, 19591759066, 39183518132, 78367036264, 156734072528]

約数ペア:

[(1, 156734072528), (2, 78367036264), (4, 39183518132), (8, 19591759066), (11, 14248552048), (16, 9795879533), (19, 8249161712), (22, 7124276024), (38, 4124580856), (44, 3562138012), (76, 2062290428), (88, 1781069006), (152, 1031145214), (176, 890534503), (209, 749923792), (304, 515572607), (418, 374961896), (569, 275455312), (836, 187480948), (1138, 137727656), (1672, 93740474), (2276, 68863828), (3344, 46870237), (4552, 34431914), (6259, 25041392), (9104, 17215957), (10811, 14497648), (12518, 12520696), (21622, 7248824), (25036, 6260348), (43244, 3624412), (50072, 3130174), (82373, 1902736), (86488, 1812206), (100144, 1565087), (118921, 1317968), (164746, 951368), (172976, 906103), (237842, 658984), (329492, 475684)]