150997652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 300152832

約数和(自身を除く): 149155180

約数列:

[1, 2, 4, 13, 26, 31, 47, 52, 62, 94, 124, 188, 403, 611, 806, 1222, 1457, 1612, 1993, 2444, 2914, 3986, 5828, 7972, 18941, 25909, 37882, 51818, 61783, 75764, 93671, 103636, 123566, 187342, 247132, 374684, 803179, 1217723, 1606358, 2435446, 2903801, 3212716, 4870892, 5807602, 11615204, 37749413, 75498826, 150997652]

約数ペア:

[(1, 150997652), (2, 75498826), (4, 37749413), (13, 11615204), (26, 5807602), (31, 4870892), (47, 3212716), (52, 2903801), (62, 2435446), (94, 1606358), (124, 1217723), (188, 803179), (403, 374684), (611, 247132), (806, 187342), (1222, 123566), (1457, 103636), (1612, 93671), (1993, 75764), (2444, 61783), (2914, 51818), (3986, 37882), (5828, 25909), (7972, 18941)]