144865602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67631}}^1$

素因数の和:67663

約数の個数: 48

約数和(自身を含む): 379821312

約数和(自身を除く): 234955710

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 67631, 135262, 202893, 405786, 473417, 608679, 946834, 1149727, 1217358, 1420251, 2299454, 2840502, 3449181, 4260753, 6898362, 8048089, 8521506, 10347543, 16096178, 20695086, 24144267, 48288534, 72432801, 144865602]

約数ペア:

[(1, 144865602), (2, 72432801), (3, 48288534), (6, 24144267), (7, 20695086), (9, 16096178), (14, 10347543), (17, 8521506), (18, 8048089), (21, 6898362), (34, 4260753), (42, 3449181), (51, 2840502), (63, 2299454), (102, 1420251), (119, 1217358), (126, 1149727), (153, 946834), (238, 608679), (306, 473417), (357, 405786), (714, 202893), (1071, 135262), (2142, 67631)]