145305047454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1\times {\mathrm{32213}}^1$

素因数の和:32945

約数の個数: 64

約数和(自身を含む): 334365857280

約数和(自身を除く): 189060809826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 509, 633, 1018, 1266, 1477, 1527, 2954, 3054, 3563, 4431, 7126, 8862, 10689, 21378, 32213, 64426, 96639, 107399, 193278, 214798, 225491, 322197, 450982, 644394, 676473, 751793, 1352946, 1503586, 2255379, 4510758, 6796943, 13593886, 16396417, 20390829, 32792834, 40781658, 47578601, 49189251, 95157202, 98378502, 114774919, 142735803, 229549838, 285471606, 344324757, 688649514, 3459643987, 6919287974, 10378931961, 20757863922, 24217507909, 48435015818, 72652523727, 145305047454]

約数ペア:

[(1, 145305047454), (2, 72652523727), (3, 48435015818), (6, 24217507909), (7, 20757863922), (14, 10378931961), (21, 6919287974), (42, 3459643987), (211, 688649514), (422, 344324757), (509, 285471606), (633, 229549838), (1018, 142735803), (1266, 114774919), (1477, 98378502), (1527, 95157202), (2954, 49189251), (3054, 47578601), (3563, 40781658), (4431, 32792834), (7126, 20390829), (8862, 16396417), (10689, 13593886), (21378, 6796943), (32213, 4510758), (64426, 2255379), (96639, 1503586), (107399, 1352946), (193278, 751793), (214798, 676473), (225491, 644394), (322197, 450982)]