156669272

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{683}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 300289680

約数和(自身を除く): 143620408

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 541, 683, 1082, 1366, 2164, 2732, 4328, 5464, 28673, 36199, 57346, 72398, 114692, 144796, 229384, 289592, 369503, 739006, 1478012, 2956024, 19583659, 39167318, 78334636, 156669272]

約数ペア:

[(1, 156669272), (2, 78334636), (4, 39167318), (8, 19583659), (53, 2956024), (106, 1478012), (212, 739006), (424, 369503), (541, 289592), (683, 229384), (1082, 144796), (1366, 114692), (2164, 72398), (2732, 57346), (4328, 36199), (5464, 28673)]