162153372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 412473600

約数和(自身を除く): 250320228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 89, 114, 122, 131, 178, 183, 228, 244, 262, 267, 356, 366, 393, 524, 534, 732, 786, 1068, 1159, 1572, 1691, 2318, 2489, 3382, 3477, 4636, 4978, 5073, 5429, 6764, 6954, 7467, 7991, 9956, 10146, 10858, 11659, 13908, 14934, 15982, 16287, 20292, 21716, 23318, 23973, 29868, 31964, 32574, 34977, 46636, 47946, 65148, 69954, 95892, 103151, 139908, 151829, 206302, 221521, 303658, 309453, 412604, 443042, 455487, 607316, 618906, 664563, 711199, 886084, 910974, 1237812, 1329126, 1422398, 1821948, 2133597, 2658252, 2844796, 4267194, 8534388, 13512781, 27025562, 40538343, 54051124, 81076686, 162153372]

約数ペア:

[(1, 162153372), (2, 81076686), (3, 54051124), (4, 40538343), (6, 27025562), (12, 13512781), (19, 8534388), (38, 4267194), (57, 2844796), (61, 2658252), (76, 2133597), (89, 1821948), (114, 1422398), (122, 1329126), (131, 1237812), (178, 910974), (183, 886084), (228, 711199), (244, 664563), (262, 618906), (267, 607316), (356, 455487), (366, 443042), (393, 412604), (524, 309453), (534, 303658), (732, 221521), (786, 206302), (1068, 151829), (1159, 139908), (1572, 103151), (1691, 95892), (2318, 69954), (2489, 65148), (3382, 47946), (3477, 46636), (4636, 34977), (4978, 32574), (5073, 31964), (5429, 29868), (6764, 23973), (6954, 23318), (7467, 21716), (7991, 20292), (9956, 16287), (10146, 15982), (10858, 14934), (11659, 13908)]