145068314

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 233435520

約数和(自身を除く): 88367206

約数列:

[1, 2, 23, 46, 53, 106, 157, 314, 379, 758, 1219, 2438, 3611, 7222, 8321, 8717, 16642, 17434, 20087, 40174, 59503, 119006, 191383, 382766, 462001, 924002, 1368569, 2737138, 3153659, 6307318, 72534157, 145068314]

約数ペア:

[(1, 145068314), (2, 72534157), (23, 6307318), (46, 3153659), (53, 2737138), (106, 1368569), (157, 924002), (314, 462001), (379, 382766), (758, 191383), (1219, 119006), (2438, 59503), (3611, 40174), (7222, 20087), (8321, 17434), (8717, 16642)]