145690062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2311}}^1$

素因数の和:2421

約数の個数: 64

約数和(自身を含む): 355123200

約数和(自身を除く): 209433138

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 158, 237, 266, 399, 474, 553, 798, 1106, 1501, 1659, 2311, 3002, 3318, 4503, 4622, 6933, 9006, 10507, 13866, 16177, 21014, 31521, 32354, 43909, 48531, 63042, 87818, 97062, 131727, 182569, 263454, 307363, 365138, 547707, 614726, 922089, 1095414, 1277983, 1844178, 2555966, 3468811, 3833949, 6937622, 7667898, 10406433, 20812866, 24281677, 48563354, 72845031, 145690062]

約数ペア:

[(1, 145690062), (2, 72845031), (3, 48563354), (6, 24281677), (7, 20812866), (14, 10406433), (19, 7667898), (21, 6937622), (38, 3833949), (42, 3468811), (57, 2555966), (79, 1844178), (114, 1277983), (133, 1095414), (158, 922089), (237, 614726), (266, 547707), (399, 365138), (474, 307363), (553, 263454), (798, 182569), (1106, 131727), (1501, 97062), (1659, 87818), (2311, 63042), (3002, 48531), (3318, 43909), (4503, 32354), (4622, 31521), (6933, 21014), (9006, 16177), (10507, 13866)]