156916816686

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{367}}^1\times {\mathrm{484769}}^1$

素因数の和:485158

約数の個数: 72

約数和(自身を含む): 396572885280

約数和(自身を除く): 239656068594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 367, 441, 734, 882, 1101, 2202, 2569, 3303, 5138, 6606, 7707, 15414, 17983, 23121, 35966, 46242, 53949, 107898, 161847, 323694, 484769, 969538, 1454307, 2908614, 3393383, 4362921, 6786766, 8725842, 10180149, 20360298, 23753681, 30540447, 47507362, 61080894, 71261043, 142522086, 177910223, 213783129, 355820446, 427566258, 533730669, 1067461338, 1245371561, 1601192007, 2490743122, 3202384014, 3736114683, 7472229366, 8717600927, 11208344049, 17435201854, 22416688098, 26152802781, 52305605562, 78458408343, 156916816686]

約数ペア:

[(1, 156916816686), (2, 78458408343), (3, 52305605562), (6, 26152802781), (7, 22416688098), (9, 17435201854), (14, 11208344049), (18, 8717600927), (21, 7472229366), (42, 3736114683), (49, 3202384014), (63, 2490743122), (98, 1601192007), (126, 1245371561), (147, 1067461338), (294, 533730669), (367, 427566258), (441, 355820446), (734, 213783129), (882, 177910223), (1101, 142522086), (2202, 71261043), (2569, 61080894), (3303, 47507362), (5138, 30540447), (6606, 23753681), (7707, 20360298), (15414, 10180149), (17983, 8725842), (23121, 6786766), (35966, 4362921), (46242, 3393383), (53949, 2908614), (107898, 1454307), (161847, 969538), (323694, 484769)]